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Books by United States. Bureau of Entomology and Plant Quarantine:

Books in the extended shelves:

• United States. Bureau of Entomology and Plant Quarantine: 1, 4-Diphenyl semicarbazide as an insecticide (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by J. B. Gahan, Arthur M. Phillips, and M. C. Swingle (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: [Sec.] 301.71-4a administrative instructions modifying the restrictions of the Dutch elm disease quarantine by authorizing the reshipment from points within the regulated area of elm plants received from nonregulated area and reshipped during the dormanct period of the insect vectors of the disease (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Abstracts of recent foreign and domestic patents relating to derris, lonchocarpus, tephrosia, and rotenone : (First supplement to E-446) (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Acarina (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Additional quantity limits for plants imported for propagation purposes (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Additional quantity limits for plants imported for propagation purposes (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Adhesives for dilute and concentrated cryolite sprays used in white-fringed beetle control operations (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Charles F. Henderson and Irving Keiser (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An adjustable nozzle for use in bark beetle control work (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by James C. Evenden (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions amending the restrictions of the Japanese beetle quarantine by lifting certification requirements on certain shipments of fruits and vegetables (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions approving ethylene dibromide fumigation as a condition for certification of certain fruits and vegetables for movement from Hawaii. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions designating control-areas under provisions of the white-pine blister rust quarantine. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions designating rust-resistant species and varieties of barberry, mahonia, and mahoberberis (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions designating the dates when restrictions on fruit, vegetable, and cut-flower shipments shall become effective under the provisions of [Sec.] 301.48-4 (b) of the Japanese beetle quarantine. ([United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions modifying requirements for movement of cottonseed and cottonseed products from lightly infested areas (United States Department of Agriculture, Agricultural Research Service, Bureau of Entomology and Plant Quarantine, 1953), also by W. L. Popham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions modifying the restrictions of the gypsy moth and brown-tail moth quarantine by authorizing the issuance of limited permits for certain restricted articles (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions modifying the restrictions of the white-fringed beetle quarantine by authorizing alternative treatments by methyl bromide fumigation of plants in pots or in soil balls (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions modifying white-fringed beetle quarantine regulations authorizing treatment of potting soil (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions relating to pink bollworm quarantine : restoring the treatment requirements as to cotton linters, cottonseed hulls, cake, and meal, and extending the area in which baled cotton lint may be moved from certain lightly infested areas in New Mexico and Texas without treatment (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions relating to the Mexican fruitfly quarantine, requiring sterilization of all grapefruit harvested on and after April 12, 1939, and extending the harvesting season on grapefruit to the close of May 15, 1939 (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions : removal of certification requirements for specified articles for a limited period (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions : removal of white-fringed beetle certification requirements for a limited period, for potatoes and sweetpotatoes consigned from areas regulated under Quarantine No. 72 (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions : removal of white-fringed beetle certification requirements until February 1, 1941, for specified articles (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions : removal of white-fringed beetle certification requirements until February 1, 1940, for specified articles consigned from designated portions of the regulated areas (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions : removal of white-fringed beetle certification requirements until February 1, 1940, for specified articles consigned from designated portions of the regulated areas (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions : removal of white-fringed beetle certification requirements until February 1, 1941, for specified articles consigned from designated portions of the regulated areas (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions : removal of white-fringed beetle certification requirements until July 1, 1939, for specified articles consigned from designated portions of the regulated areas (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions : shipping season for Texas citrus fruit extended. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions : shipping season for Texas citrus fruit extended. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions : shipping season for Texas citrus fruit to begin September 26. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1934) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions : sterilization of grapefruit and oranges by heat under the Mexican fruitfly quarantine. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions to inspectors on the treatment of nursery products, fruits, vegetables, and soil, for the Japanese beetle (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions to inspectors on the treatment of nursery products, fruits, vegetables, and soil, for the Japanese beetle (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions to inspectors on the treatment of nursery products, fruits, vegetables, and soil, for the Japanese beetle (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Administrative instructions to inspectors on the treatment of nursery products, fruits, vegetables, and soil, for the Japanese beetle (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Aids to the identification of the Mormon and Coulee crickets and their allies (Orthoptera ; Tettigoniidae, Gryllacrididae) (United States Deparment of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Ashley B. Gurney (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An air-pressure tank for the pneumatic application of liquid fumigants (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by H. H. Walkden and H. J. Barre (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An air-pressure tank for use in the field application of liquid sprays (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by Floyd F. Smith, Anthony L. Boswell, and Paul H. Lung (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Airplane spraying for forest pest control (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Joseph S. Yuill, D. A. Isler, and Charles B. Eaton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Alabama (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Alabama (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Alaska (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Amendment no. 2 to revised rules and regulations supplemental to notice of quarantine no. 37 (U.S. Dept. of Agriculture, Plant Quarantine and Control Administration, 1935), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Amendment no. 3 to revised rules and regulations supplemental to notice of quarantine no. 37 (U.S. Dept. of Agriculture, Plant Quarantine and Control Administration, 1938), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Amendment of regulation 21 of the regulations effective September 19, 1935 (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Ammendments to plant quarantine regulations (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Annual report of white pine blister rust control in Indiana and Ohio. (United States : [publisher not identified], in the 20th century), also by Indiana. Division of Entomology, Indiana. Division of Forestry, Ohio. Division of Plant Industry, and Ohio. Division of Forestry (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An apparatus for fumigating insects with hydrocyanic acid gas in the laboratory (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by E. M. Livingstone (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An apparatus for rapidly inspecting both sides of small objects (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Gailen D. White (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An apparatus to facilitate DDT extraction from soil samples (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by Irving Keiser and Charles F. Henderson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Application of concentrated spray with hand equipment (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by S. F. Potts (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The application of soil fumigants with a plow (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by William Carmichael Cook and M. C. Lane (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Approval for alternative treatment for cottonseed as a condition for interstate movement from the area regulated under Quarantine no. 61 (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Approval of alternative treatment for the interstate movement of baled cotton linters ginned from cottonseed produced in areas lightly infested with the pink bollworm (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Approval of alternative treatments for baled lint cotton from heavily infested areas (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Approval of alternative treatments for cottonseed as a condition for interstate movement from areas lightly infested with the pink bollworm (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Approval of alternative treatments for cottonseed as a condition for interstate movement from the area regulated under Quarantine no. 61 (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An aqueous solution of ethylene dichloride for fumigation of Japanese beetle larvae in soil (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by R. D. Chisholm (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Arizona (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Arizona (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Arkansas (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Arkansas (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Artificial insemination of queen bees (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Otto Mackensen and W. C. Roberts (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Authorizing extension of harvesting season for Texas citrus fruit (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Automatic insecticide-dispensing equipment for installation in aircraft (United States Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by A. H. Yeomans, W. N. Sullivan, and Robert A. Fulton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An automatic wind-direction recorder adapted to an electrical recording thermometer (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1939), also by Robert A. Fulton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Baits and traps for the control of tobacco and tomato hornworms (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by L. B. Scott and Joe Milam (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Bark beetle hazards in the pine stands of northeastern California : a contribution / from the Forest Insect Laboratory, Berkeley, California ; prepared by J.M. Miller, K.A. Salman, and P.C. Johnson. (United States Department of Agriculture Bureau of Entomology and Plant Quarantine, 1941), also by John M. Miller (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Barkbeetle enemies of California forests (Berkeley, Cal, 1935) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Bee-gathered pollen in various localities on the Pacific Coast (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by George H. Vansell and Frank E. Todd (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The beet leafhopper and its control on beets grown for seed in Arizona and New Mexico (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Van E. Romney (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The beet leafhopper in relation to the production of garden beet seed in central California (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by H. E. Wallace (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Bibliography of chloropicrin, 1932-1934 ... ([Washington, 1935), also by Ruric Creegan Roark and Ruth Busbey (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A bibliography of nicotine. ([Govt. print. off.], 1936), also by R. L. Busbey, R. C. Roark, N. E. McIndoo, and R. L. Busbey (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A bibliography of nicotine (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Ruth L. Busbey, R. C. Roark, and N. E. McIndoo (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A bibliography of quassia (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Ruth L. Busbey (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Bibliography of the codling moth, 1935 (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by F. M. Wadley (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Biology of the white-fringed beetle (naupactus leucoloma boh.) (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by H. C. Young and Bernard Auman App (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Black stem rust (Quarantine No. 38) (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Black stem rust quarantine : Quarantine no. 38. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Brief presentation of the characteristics, contaminants, processing, and uses of beewax (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by George H. Vansell and Charles S. Bisson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Brown Dog Tick, with suggestions for its control (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine], 1939), also by F. C. Bishopp (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A bucket sampler for surface grain in elevator bins (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Gailen D. White (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The bulb scale mite (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Charles F. Doucette (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Bulk rearing of Scolytus multistriatus Marsh. and Hylurgopinus rufipes Eich. (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by C. L. Griswold (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Cages used in fumigation tests with adult Japanese beetles (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by Heber C. Donohoe (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: California (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: California (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: California (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Carbon dioxide as a propellent for insecticide solutions (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Robert A. Fulton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Carbon disulphide fumigation of bulk potting soil for the white-fringed beetle (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by E. M. Livingstone and J. M. McGough (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The castor-bean plant as a source of insecticides : a review of the literature (Bureau of Entomology and Plant Quarantine, 1945), also by N. E. McIndoo (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A cattle fly trap for the control of horn flies (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by W. G. Bruce (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Certification requirements for fruits, vegetables, and cut flowers under Japanese beetle quarantine become effective for the season. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Chemical and physical properties of organic phosphorus insecticides (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Fred I. Edwards (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Chemical determination of DDT (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by S. A. Hall, Elmer E. Fleck, and Milton S. Schechter (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A chemical study of the preparation and stability of aqueous methyl bromide solutions (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by R. D. Chisholm and Louis Kobilitsky (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Chemicals and methods used in treatments of trees by injections, with annotated bibliography (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, Division of Insecticide Investigations, 1939), also by R. H. Carter (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Chigger control (Bureau of Entomology and Plant Quarantine, Agricultural Research Administration, U.S. Dept. of Agriculture, 1951) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A chronological list of publications on liquefied-gas aerosols (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Robert A. Fulton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Citrus fruit from Mexico in transit to foreign countries via the United States (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Classification of barberry and mahonia plants under black stem rust quarantine regulations (Quarantine No. 38). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Classification of barberry and mahonia plants under black stem rust quarantine regulations (Quarantine No. 38). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Classification of barberry and mahonia plants under black stem rust quarantine regulations (Quarantine No. 38). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Cold storage to control the cigarette beetle in cigar tobaccos (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Joseph N. Tenhet and C. O. Bare (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A collapsible cage for field use (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by R. L. Wallis (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Collecting and weighing tube for insecticidal aerosols (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by E. R. McGovran and J. H. Fales (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Collembola, orthoptera, dermaptera, odonata, isoptera, corrodentia, and mallophaga (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Colonization of the organism causing milky disease of Japanese beetle larvae (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by R. T. White and P. J. McCabe (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Colonization of the organism causing milky disease of Japanese beetle larvae, 1939-1945 (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by R. T. White and P. J. McCabe (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Colonization of the organism causing milky disease of Japanese beetle larvae, 1939-1949 (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by R. T. White and P. J. McCabe (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Colorado (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Colorado potato beetle (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1937), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Combating the American dog tick, carrier of Rocky Mountain spotted fever in the central and eastern states (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1946), also by F. C. Bishopp (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Comments and suggestions on locust control in Argentina (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by J. R. Parker (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The comparative effectiveness of poisoned bait and sprays for grasshopper control in Lyman County, S.Dak., 1947 (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by R. L. Shotwell (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Comparative values of new insecticides for use against Lygus spp. and the Say stinkbug (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by Orin A. Hills and K. B. McKinney (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Comparison of four insecticides, including DDT, in mineral oil for control of the corn earworm in dent seed corn (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by R. A. Blanchard and A. F. Satterthwait (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A concentrate sprayer for experimental use (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by George V. Johnson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Concentrated spray mixtures and their application by ground and aerial equipment as compared with standard spraying and dusting methods (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by S. F. Potts (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Connecticut (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A constant levelling device for an atomizer type sprayer (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Robert A. Fulton and Charles F. Henderson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Construction of a hair-hygrostat with magnetic switch for humidity control in an incubator room (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by K. D. Arbuthnot (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Construction of a simple air flowmeter (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Robert A. Fulton and Frank S. Phinney (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Contact insecticides for chinch bug control on corn (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by E. V. Walter and Curtis Benton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Contents and index of entomological technic (ET) circulars nos. 101 to 150 issued by the Bureau of Entomology and Plant Quarantine, United States Department of Agriculture. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The control of cattle lice (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, in cooperation with Texas Agricultural Experiment Station], 1942), also by O.G. Babcock, E. W. Laake, and Texas Agricultural Experiment Station (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of dog fly breeding in beach deposits of marine grasses (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Samuel William Simmons and Walter E. Dove (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of dog fly breeding in peanut litter (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Walter E. Dove and Samuel William Simmons (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of hog lice (U.S. Dept. of Agriculture, Agricultural Research Administration, 1951) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of human lice (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Gaines W. Eddy and R. C. Bushland (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of insects on growing tobacco plants of the flue-cured type (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by W. A. Shands (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of lice and sheep ticks on sheep and goats (U.S. Department of Agriculture, Agricultural Research Administration, 1951) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of orchid-infesting insects by vault fumigation with methyl bromide (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Jacob W. Bulger (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of the alfalfa caterpillar (U.S. Dept. of Agriculture, 1952) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of the boll weevil on sea-island cotton under Florida conditions (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by C. S. Rude (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of the ear tick (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by C. S. Rude and H. E. Parish (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of the earworm in sweet corn by fumigation (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by G. W. Barber (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of the gladiolus thrips on corms during storage (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by C. A. Weigel and R. H. Nelson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of the pale western cutworm in the southern Great Plains region (U.S. Dept. of Agriculture, 1940), also by H. H. Walkden (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The control of the tomato fruitworm, the tomato pinworm, the tomato russet mite, and hornworms (Bureau of Entomology and Plant Quarantine, 1943), also by Joseph Wilcox and J. C. Elmore (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The control of the two-spotted mite on lima beans in California (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by J. C. Elmore (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Control of the vetch bruchid in western Oregon, with special reference to DDT (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by L. P. Rockwood and Max M. Reeher (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Controlling grasshoppers in alfalfa with chlordane and toxaphene sprays (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by R. L. Shotwell (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Controlling grubs of the southern green June beetle in lawns (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by William Randolph Walton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Controlling the Japanese beetle (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by C. H. Hadley (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Controlling the peachtree borer with propylene dichloride emulsion (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by Oliver I. Snapp (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Conversion tables and equivalents for use in work relating to insect control (U.S. Bureau of Entomology and Plant Quarantine, 1952), also by R. H. Nelson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Conversion tables and equivalents for use in work relating to insect control (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by R. H. Nelson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Cooperative economic insect report. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs, United States. Plant Pest Control Division, and United States. Plant Pest Control Branch (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Cooperative economic insect report. (Animal and Plant Health Inspection Service, 1951), also by United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs, Biodiversity Heritage Library, and United States. Plant Pest Control Division (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Corn earworm (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1941), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The corn earworm on lima beans and its control (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Loyd W. Brannon (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Corn earworm resistance in sweet corn inbreds and hybrids (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by E. V. Walter (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Cotton literature : selected references prepared in the Library of the United States Department of Agriculture with the cooperation of the Bureau of Agricultural Economics, Bureau of Plant Industry and Bureau of Entomology (Washington, D.C. : The Library, [1931-1942], 1931), also by Emily L. Day, United States. Bureau of Entomology, United States. Bureau of Plant Industry, United States. Bureau of Agricultural Economics, and United States. Department of Agriculture. Library (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Cotton root aphids and their control (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Clyde F. Rainwater (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Counting plates for use with low-power magnification (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by F. H. Shirck (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Crickets in the home (Bureau of Entomology and Plant Quarantine, 1945) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Current research on quarantine aspects of the alfalfa weevil problem (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by J. C. Hamlin and R. W. Bunn (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Damage to ponderosa pine lumber and rustic poles by the black-horned pine borer (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by John M. Miller (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: DDT and other insecticides and repellents developed for the armed forces (U.S. Dept. of Agriculture, 1946) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: DDT applied against certain forest insects in 1944, particularly with aerial equipment (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by Philip B. Dowden (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: DDT as a prehatching treatment for control of snow-water mosquitoes (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by A. W. Lindquist, Willard Wilson Yates, and A. R. Roth (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: DDT, for control of household pests. ([U.S. Govt. Print. Off.], 1947), also by United States Public Health Service (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: DDT for control of the sugarcane borer, the rice stinkbug, and a grass webworm (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by J. W. Ingram (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: DDT for pecan weevil control in the southeastern states (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by G. F. Moznette (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: DDT sprays for control of the corn earworm and budworm in sweet corn (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by R. A. Blanchard, George P. Wene, and W. A. Douglas (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: DDT sprays for control of the corn earworm and the budworm in sweet corn (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by R. A. Blanchard (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: DDT sprays for control of the corn earworm and the budworm in sweet corn (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by R. A. Blanchard (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: DDT sprays for the control of the Gulf coast tick -- a preliminary report (Bureau of Entomology and Plant Quarantine, 1947), also by E. B. Blakeslee and W. G. Bruce (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Defining the term "commercially packed" as applied to shipments of apples or peaches under the Japanese beetle quarantine regulations (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Delaware (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Determining the catch of cigarette beetles in suction-light traps in cigar factories or cigar-tobacco storages (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Joseph N. Tenhet and C. O. Bare (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Determining the catches of cigarette beetles and tobacco moths made in insect traps (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Ross W. Brubaker and Herschel N. Pollard (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Development of insect resistance to insecticides (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Frank H. Babers (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Development of insect resistance to insecticides : a critical review of the literature up to 1951 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Frank H. Babers and John J. Pratt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A device for estimating thrips population on citrus foliage (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by E. A. McGregor (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A device for spraying bean seed in the row while planting (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by J. C. Elmore (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Dichloroethyl ether for the control of the plum curculio on peach (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Oliver I. Snapp (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A digest of information on chlordane (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, Agricultural Research Administration, 1951), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A digest of information on toxaphene (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Diphenylamine as a wound protector against the screwworm, Cochliomyia americana C. and P. (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Roy Melvin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Diptera (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Directions for applying windborne aerosols for insect control out of doors (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by A. H. Yeomans (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Directions for determining particle size of aerosols and fine sprays (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by A. H. Yeomans (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Directions for industrial use of aerosols (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by A. H. Yeomans (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Directions for industrial use of aerosols (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by A. H. Yeomans (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Directory of the Bureau of Entomology and Plant Quarantine, 1935. (U.S. Dept. of Agriculture, 1935) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Directory of the Bureau of Entomology and Plant Quarantine, 1940. (U.S. Dept. of Agriculture, Bureau of Engomology and Plant Quarantine, 1940) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Directory of the Bureau of Entomology and Plant Quarantine. August 1937 ... ([U.S. Govt. Print. Off., 1937) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Dispenser for aerosols and highly volatile fumigants (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by Floyd F. Smith, W. R. Ballinger, and L. D. Goodhue (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Disposition of insects and diseases of no plant quarantine significance. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: District of Columbia (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Domestic quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A dual-purpose extraction rack (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by H. D. Mann (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Dual spray equipment for airplane spraying tests (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by J. M. Miller and D. A. Isler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Dust carriers for nicotine (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by E. L. Mayer, C. F. Woodward, and Florence B. Talley (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A dust delivery tube for laboratory experiments with contact insecticides (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Robert A. Fisher (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A dust gun for laboratory experiments with insecticides (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by F. H. Harries (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A dust-mixing apparatus for preparing small quantities of coated or impregnated dust for laboratory use (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by T.A. Brindley, F. G. Hinman, and Walter E. Peay (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A duster for laboratory experiments with insecticides (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by F. H. Harries (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Dusting for boll weevil and cotton aphid control (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Floyd F. Bondy and Clyde F. Rainwater (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Dusting stored Louisiana sweetpotatoes to prevent an increase in sweetpotato weevils (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by C. H. Gaddis and E. A. Epps (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Dutch elm disease quarantine (U.S. G.P.O., 1941) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Dutch elm disease quarantine (domestic) : notice of quarantine no. 71, with regulations (U.S. G.P.O., 1935) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Dutch elm disease quarantine : notice of quarantine no. 70 (U.S. G.P.O., 1935) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: E (U.S. Dept. of Agriculture, Bureau of Entomology, Division of Insects Affecting Man and Animals, in the 20th century), also by United States. Entomology Research Branch and United States. Bureau of Entomology. Division of Insects Affecting Man and Animals (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: E : [Series] (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, in the 1930s) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Early-season application of insecticides for cotton-insect control (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by K. P. Ewing and C. R. Parencia (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Effect of certain solvents in DDT emulsions and solutions on plants treated in white-fringed beetle control (Bureau of Entomology and Plant Quarantine, 1950), also by Charles F. Henderson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Effect of DDT and chlordane applied to control Japanese beetle larvae on the yield of grass, rye, soybeans and corn (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Walter E. Fleming and Warren W. Maines (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The effect of DDT on the sweetpotato weevil (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by K. L. Cockerham, O. T. Deen, and P. K. Harrison (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Effect of ethylene dichloride emulsion on peach trees (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Oliver I. Snapp (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Effect of the sun's rays upon the viability of spores of Bacillus popilliae Dutky, the organism causing milky disease of Japanese beetle larvae (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by R. T. White (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Effect on plants of DDT applied to soil for the destruction of Japanese beetle larvae (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by Walter E. Fleming (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Effect on plants of DDT applied to soil for the destruction of Japanese beetle larvae (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Walter E. Fleming (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The effect on plants of methyl bromide fumigation in Japanese beetle treatment tests: preliminary report (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Heber C. Donohoe and V.A. Johnson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The effectiveness and duration of treatments with technical DDT in different soils against larvae of the Japanese beetle (Bureau of Entomology and Plant Quarantine, 1947), also by Walter E. Fleming (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The effectiveness of concentrated sprays in the control of certain forest insects (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by S. F. Potts (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Effectiveness of methoxychlor against the Japanese beetle (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Walter E. Fleming and Warren W. Maines (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The effects of DDT dust and spray preparations on larvae of the European corn borer (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by D. D. Questel (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Effects of drying procedures, plant growth, and weathering on insecticide residues on sprayed alfalfa (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by F. W. Poos (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An efficient method for introducing liquid chemicals into living trees (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine], 1938), also by A. E. Lantz (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Entomological technique (ET) circulars 151 to 233. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, in the 1940s) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Entry of narcissus bulbs for propagation. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Entry of oranges, grapefruit, and Manila mangoes from Mexico authorized after treatment (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Equipment available for applying concentrated sprays (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by S. F. Potts (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Equipment for the dispersal of DDT insecticides by means of aircraft (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1946), also by Chester N. Husman, H. S. Hensley, and O. M. Longcoy (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: ET. (U.S. Govt. Print. Office, in the 20th century) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Ethylene dibromide-chlordane dip for treating plant balls infested with various stages of the Japanese beetle (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by R. D. Chisholm and Arthur C. Mason (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Ethylene dibromide fumigation approved as a condition for certification of certain fruits and vegetables under Hawaiian fruit and vegetable Quarantine no. 13. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: European corn borer (Pyrausta nubilalis (Hbn.)) (Bureau of Entomology and Plant Quarantine, Agricultural Research Administration, U.S. Dept. of Agriculture, 1945), also by A. D. Cushman (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The European corn borer and its control in dahlias (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by C. H. Batchelder (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The European earwig and its control (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by C. W. Getzendaner (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The evidence required to show synergistic action of insecticides and a short cut in analysis (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by F. M. Wadley (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An exhaust aerosol generator for 1-1/2 horsepower motors (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by A. H. Yeomans and W. G. Bodenstein (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An experimental cooperative community program for the cultural control of bugs of the genus Lygus on alfalfa seed crops in the Mohawk area of Arizona in 1939 and 1940 (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Loyd L. Stitt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experimental methods in making orchard tests for codling moth control in the west (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by E. J. Newcomer, C. C. Cassil, and Fred P. Dean (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experiments in 1945 with DDT for control of the codling moth ([n. p., 1946), also by Loren Franklin Steiner, J. E. Fahey, and S. A. Summerland (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experiments in preventing the build-up of insects in newly harvested wheat (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Gailen D. White (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experiments in the use of DDT and other insecticides for control of the spruce budworm in Colorado in 1944 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by L. W. Orr and N. D. Wygant (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experiments with DDT against insects attacking guayule (Bureau of Entomology and Plant Quarantine], 1945), also by Van E. Romney, G. T. York, and T. P. Cassidy (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experiments with DDT and other new dusts for control of Lygus spp. and the alfalfa weevil on seed alfalfa (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by F. V. Lieberman and Q. A. Hare (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experiments with DDT conducted by state agricultural experiment stations, agricultural colleges, and other non-federal research organizations. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experiments with DDT for control of insects attacking cereal and forage crops in the field and in storage (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by C. M. Packard (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experiments with DDT for the control of the European corn borer infesting sweet corn at Toledo, Ohio, in 1944 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by C. H. Batchelder and D. D. Questel (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experiments with DDT for the control of the gypsy moth, particularly with aerial equipment (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by Philip B. Dowden (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experiments with DDT, sabadilla and pyrethrum dusts for control of Lygus spp. on seed alfalfa (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by F. V. Lieberman (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Experiments with toxaphene against the Japanese beetle (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Walter E. Fleming and Warren W. Maines (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fall armyworm (Laphygma frugiperda (S. and A.)) (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1941), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A fast-motion sifting machine (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by Oscar G. Bacon (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Federal domestic plant quarantines. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1936) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fertilizer spreader modified to apply insecticidal dusts (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by W. C. Fest and A. R. Whitcraft (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Field experiments with DDT for the control of the pea weevil : progress report (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Ralph Schopp, T.A. Brindley, and F. G. Hinman (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A field method for the chemical evaluation of spray deposits resulting from the application of insecticides for control of the codling moth (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Jack E. Fahey and Harold W. Rusk (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Field-model aerosol machines (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by A. H. Yeomans (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Field-plot comparisons of DDT and other new materials for control of caterpillars on cabbage (Bureau of Entomology and Plant Quarantine, 1949), also by W. J. Reid and Frank P. Cuthbert (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Field-plot tests of insecticides against the Egyptian alfalfa weevil on alfalfa in southern Arizona, 1950 (U.S. Bureau of Entomology and Plant Quarantine, 1951), also by E. E. Russell and O. L. Barnes (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The field status of parasites of the European corn borer at the close of 1941 (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by Charles A. Clark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Field studies on the effect of DDT on aquatic insects (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by C. H. Hoffmann (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Field tests with insecticides to control the European corn borer in early market sweet corn at Toledo, Ohio, in 1943 (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by D. D. Questel (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Florida (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fly control on dairy cattle and in dairy barns. (Bureau of Entomology and Plant Quarantine, Agricultural Research Administration, U.S. Dept. of Agriculture, 1950) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Foreign plant quarantines in-service training series. (U.S. Govt. Print. Office, 1940) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Foreign quarantine notices (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Foreign quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Foreign quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Foreign quarantine notices (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Foreign quarantine notices (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Foreign quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Foreign quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Foreign quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Foreign quarantine notices (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Formulation of DDT sprays and dusts (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by R. D. Chisholm (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A frameless insect cage for use on trees (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Robert Z. Callaham and John M. Miller (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fruit and vegetable quarantine of Puerto Rico (U.S. G.P.O., 1941), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fumigant-residual insecticide mixtures for the control of the Japanese beetle (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by R. D. Chisholm (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fumigation of bulk soil with methyl bromide for the white-fringed beetle in New Orleans (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by E. M. Livingstone (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fumigation of fruit and nursery-stock hosts of the oriental fruit moth (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by A. C. Johnson, G. L. Phillips, and C. H. Bowen (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fumigation of onions by methyl bromide as a condition of certification of onions moving by refrigerator car (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fumigation of potatoes by methyl bromide as a condition of certification of potatoes moving by refrigerator car (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fumigation of sweet potatoes (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by G. L. Phillips and Stephen S. Easter (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fumigation of tomatoes by methyl bromide as a condition of certification of tomatoes moving by refrigerator car (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Fumigation of vetch seed to control the vetch bruchid (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lon A. Hawkins (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The function of tannin in host-parasite relationships with special reference to ribes and Cronartium ribicola (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by H. R. Offord (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Further results from airplane dusting in Arizona for hemipterous cotton insect control, crop season of 1940 (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by T. P. Cassidy and T. C. Barber (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Georgia (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Georgia (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Gladiolus thrips (Taeniothrips simplex Mor.) (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1941), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A glass container for use in studying aerosol solutions (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by Robert A. Fulton and F. D. Berlin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Golden nematode control. Annual report. ([Washington], in the 20th century), also by United States. Plant Pest Control Division (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Gravity-flow equipment for dispersing insecticides from aircraft (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Frank S. Faulkner, A. N. Davis, and C. C. Deonier (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Growth stages of corn as related to the European corn borer infestation (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by C. H. Batchelder (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Gypsy moth and brown-tail moth quarantine no. 45 (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Gypsy moth and brown-tail moth quarantine regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Gypsy moth and brown-tail moth quarantine regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Gypsy moth and brown-tail moth quarantine regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Hand injector for liquid soil insecticides (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1954), also by W. C. Fest (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Hand-operated equipment for precision dusting (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by C. H. Batchelder and A. V. Cosenza (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A hand-operated shaker for sifting soil (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by F. H. Shirck (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Harlequin bug (Murgantia histrionica Hahn) (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1940), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Hawaii (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Hawaiian and Puerto Rican quarantine covering sand, soil, or earth with plants (U.S. G.P.O., 1936), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Hexaethyl tetraphosphate (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A hibernation cage for the pink bollworm (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1946), also by Ivan Shiller (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A homemade fly trap (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by H. M. Brundrett (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A hopper and mechanism for distribution of baits and dust by airplanes for insect control (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by Chester N. Husman (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Horn fly control on beef cattle (U.S. Dept. of Agriculture, 1950) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Hydrocyanic acid gas as a fumigant for the Japanese beetle (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by Walter E. Fleming and Emory D. Burgess (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Hymenoptera (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Idaho (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Illinois (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The importance of associating reared adults with their immature stages (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Curtis W. Sabrosky (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Importation of citrus propagating material prohibited (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Importation of potates from consumption prohibited (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Importation of untoasted cacao permitted temporarily (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Importation of Vinifera grapes and certain other deciduous fruits subject to in-transit sterilization authorized. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Importation of Vinifera grapes and certain other deciduous fruits subject to in-transit sterilization authorized (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Imported cabbage worm (Pieris rapae (L.)) (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1941), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An improved aerosol nozzle for use on engine exhausts (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by A. H. Yeomans (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An improved apparatus for observing aerosol solutions and determining freon-insoluble matter in pyrethrum extract (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Robert A. Fulton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An improved curculio jarring sheet (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by Oliver I. Snapp and Julius P. Hollon (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An improved oviposition cage for moths of the European corn borer (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1946), also by Arlo McGrillis Vance and Henry R. Painter (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An improved spring cage fastener (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by E. W. Davis and C. H. Feltes (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An improved syringe hydrometer (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by C. V. Bowen (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Improved techniques for mass rearing of the cigarette beetle and the tobacco moth (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by C. O. Bare, Ross W. Brubaker, and Joseph N. Tenhet (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An improved trap for collecting aphids (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by W. E. Davis and B. J. Landis (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Improvements in the standard insect sweep net (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by William Carmichael Cook and E. W. Davis (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Indiana (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Inexpensive replacement elements for laboratory hot plates (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by Harold W. Rusk (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Influence of temperature on effectiveness of lead arsenate against larvae of the Japanese beetle in the soil (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1944), also by Walter E. Fleming and Warren W. Maines (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Influence of temperature on the effectiveness of DDT, and the comparative toxicity of DDT and lead arsenate to larvae of the Japanese beetle in soil (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1944), also by Walter E. Fleming and Warren W. Maines (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Information about bee culture. ([U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Information about bee culture. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Information about bee culture. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Information about bee culture. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Information about bee culture. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Information about bee culture. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Information concerning the entry of plant material under Quarantine No. 37, the nursery stock, plant, and seed quarantine. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Information for prospective importers regarding the entry of foreign narcissus bulbs on and after December 15, 1936. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Injector for fumigants in liquid form (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by R. D. Chisholm, Arthur C. Mason, and W. C. Fest (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insect enemies of house plants and their control (U.S. Dept. of Agriculture, 1941), also by G. V. Johnson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The Insect pest survey bulletin. (Bureau of Entomology, U.S. Dept. of Agriculture, 1921), also by United States. Bureau of Entomology (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The insect pest survey bulletin : a monthly review of entomological conditions throughout the United States. (Bureau of Entomology, United States Dept. of Agriculture and the State Entomological agencies cooperating, 1921) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insect pest survey bulletin. Special supplement. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, in the 20th century) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insect-proofing cotton bags (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by R. T. Cotton, Winston B. Strickland, and J. C. Frankenfeld (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: An insect selectivity cage for testing plant repellence (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by E. W. Davis and G. T. York (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insectary and field-cage tests with DDT against white-fringed beetle adults conducted at Florala, Ala., during 1944 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by Hiram C. Young (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insecticidal action of Heliopsis longipes and Erigeron spp. (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by E. R. McGovran (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insecticidal action of organic halogen compounds : a comparison of selected literature references (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by C. V. Bowen and H. L. Haller (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insecticidal treatments for the control of the European corn borer (Bureau of Entomology and Plant Quarantine, 1947), also by W. A. Baker and W. G. Bradley (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insecticidal treatments for the control of the European corn borer (Bureau of Entomology and Plant Quarantine, 1947), also by W. A. Baker and W. G. Bradley (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insecticidal uses of nicotine and tobacco : a condensed summary of the literature, 1690-1934 (U.S. Dept. of Agriculture. Agricultural Research Administration. Bureau of Entomology and Plant Quarantine, 1943), also by N. E. McIndoo (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insecticide duster (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by R. D. Chisholm (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insecticide dusts to control the clover root borer and the meadow spittlebug (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Bernard Auman App and R. T. Everly (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insecticide tests for control of the southern corn rootworm in peanuts (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by W. Don Fronk and T. N. Dobbins (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insects and spiders found in Spanish moss, gin trash, and woods trash, and on wild cotton (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Clyde F. Rainwater (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insects in relation to national defense. Circular. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine., 1941) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insects in relation to national defense, circular (U.S. Govt. Print. Off.], 1941) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Insects of the castor-bean (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, Division of Insecticide Investigations, 1939), also by Gertrude Myers (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Installation of windows in panels of a sedan delivery truck (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by O. E. Berndt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Instructions to inspectors on the treatment of nursery products, fruits, vegetables, and soil, for the Japanese beetle, pursuant to notice of quarantine no. 48 (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Investigations in control of hemipterous cotton insects in Arizona by the use of insecticides (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by T. P. Cassidy and T. C. Barber (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Investigations of sprays for control of the European corn borer, Toledo, Ohio, 1945-1946 (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by D. D. Questel and R. V. Connin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Iowa (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The Iris thrips and its control by hot water with notes on other treatment (U.S. Dept. of Agriculture, 1937), also by Floyd F. Smith, L. G. Utter, and Brooklyn Botanic Garden (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle (Popillia japonica Newman) (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1938) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle administrative instructions modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle administrative instructions modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle administrative instructions modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle administrative instructions modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle administrative instructions modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle administrative instructions modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle administrative instructions modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle administrative instructions modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle administrative instructions modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle quarantine (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle quarantine regulations modified. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle quarantine regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Japanese beetle quarantine regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Kansas (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Kentucky (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by W. L. Popham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Keys for the identification of some Lepidopterous larvae frequently intercepted at quarantine (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Hahn W. Capps (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory and field tests of additional organic compounds against the European corn borer (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by D. D. Questel and S. I. Gertler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory and field tests of toxicity of some organic compounds to the European corn borer (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by D. D. Questel (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A laboratory apparatus and procedure for testing aqueous spray suspensions as insecticides (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by E. R. McGovran and E. L. Mayer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory duster (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by R. D. Chisholm and W. C. Fest (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A laboratory method for filling aerosol containers (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by Robert A. Fulton, R. S. Bochert, and F. D. Berlin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A laboratory method for rearing and parasitizing the California red scale for toxicological studies (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by Charles F. Henderson, Horace V. McBurnie, and Calvin L. Stucker (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A laboratory method for the study of insects in their cocoons (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by L. Courtney Fife (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A laboratory spray chamber for producing deposits of limited drop size (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Charles B. Eaton and J. P. Secrest (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory spraying and washing apparatus (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by R. D. Chisholm (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory studies with DDT against the Mexican fruitfly (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by C. C. Plummer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory tests of new compounds as insecticides against the sweetpotato weevil (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by P. K. Harrison (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory tests of toxicity of additional organic compounds to the European corn borer (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by D. D. Questel and S. I. Gertler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory tests of toxicity of some organic compounds to the European corn borer, 1940 to 1948 (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by D. D. Questel and S. I. Gertler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory tests of toxicity of some organic compounds to the European corn borer, 1941-1943 (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by D. D. Questel and S. I. Gertler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory tests of toxicity of some organic compounds to the European corn borer, 1947 to 1952 (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by D. D. Questel and S. I. Gertler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory tests of toxicity of some organic compounds to the European corn borer, January-March 1944 (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by D. D. Questel, S. I. Gertler, and C. V. Bowen (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory tests on toxicity of some phenylhydrazides to the European corn borer (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by S. I. Gertler, R. V. Connin, and D. D. Questel (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Laboratory tests with new compounds as insecticides against the pea aphid (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by J. E. Dudley, F. H. Harries, and T. E. Bronson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Lamps for use with the binocular microscope (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by Perez Simmons (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The larch sawfly epidemic in the Lake States : surveys and spraying experiments in 1949 and 1950 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by James W. Butcher and Charles B. Eaton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A leaf punch for sampling insecticide residues on foliage (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Jack E. Fahey and Harold W. Rusk (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A leaf punch for use in insecticidal residue studies (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Robert A. Fulton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Licensees authorized to deal in or utilize certain classes of imported burlap in approved manufacture, or treatment, as the equivalent of the disinfection required by Regulation 11 of cotton regulations. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Licensees authorized to deal in or utilize certain classes of imported burlap in approved manufacture, or treatment, as the equivalent of the disinfection required by Regulation 11 of the cotton regulations. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A light and camera stand for photographic copy work (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Orin A. Hills and R. L. Wallis (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of approved packing materials and instructions for their use (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of approved packing materials and instructions for their use (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by W. L. Popham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of articles exempt from certification requirements under the gypsy moth and brown-tail moth quarantine (Quarantine No. 45). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of articles exempt from certification requirements under the gypsy moth and brown-tail moth quarantine (Quarantine No. 45). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of articles exempt from certification requirements under the gypsy moth and brown-tail moth quarantine (Quarantine No. 45). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of articles exempt from certification requirements under the gypsy moth and brown-tail moth quarantine (Quarantine No. 45). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of articles exempt from certification requirements under the gypsy moth and brown-tail moth quarantine (Quarantine No. 45). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of articles exempt from certification requirements under the gypsy moth and brown-tail moth quarantine (Quarantine No. 45) (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of articles exempt from certification requirements under the Japanese beetle quarantine (Quarantine No. 48). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of articles exempt from certification requirements under the Japanese beetle quarantine (Quarantine No. 48). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of articles exempt from certification requirements under the Japanese beetle quarantine (Quarantine No. 48). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of articles exempt from certification requirements under the Japanese beetle quarantine (Quarantine No. 48). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of dealers in beekeeping supplies, package bees and queens (Division of Bee Culture, 1950) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of intercepted plant pests (U.S. G.P.O.], 1931), also by United States. Animal and Plant Health Inspection Service. Plant Protection and Quarantine Programs, United States. Plant Quarantine Division, United States. Plant Quarantine Branch, United States. Agricultural Research Service, United States. Bureau of Plant Quarantine, and United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A list of plants reported to contain rotenone or rotenoids (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Howard Allen Jones (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A list of publications, on 2, 2-bis (parachlorophenyl)-1, 1, 1-trichloroethane (called DDT) from 1874 to April 30, 1944, inclusive ([Washington], 1944), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A list of publications on benzene hexachloride [from the time of its original synthesis in 1825 through April, 1947 ([Washington], 1947), also by Ruth Busbey (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of publications on DDT (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of the insects and mites associated with stored grain (U.S. Dept. of Agriculture, 1937), also by R. T. Cotton, Newell E. Good, and United States Department of Agriculture (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of true bulbs, corms, and tubers (exempted under Regulation 6, Section A (1), Quarantine No. 48). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of true bulbs, corms, and tubers exempted from Japanese beetle certification (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: List of United States patents granted members of the division of Insecticide Investigations, R. C. Roark, in charge, for the period July 1, 1927 to June 30, 1947. ([Washington, D. C., 1947) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Louisiana (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by W. L. Popham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A low-cost water seal fumigator (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by A. C. Johnson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Lygus bugs (U.S. Bureau of Entomology and Plant Quarantine, 1951), also by E. E. Russell and O. L. Barnes (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Maine (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Maryland (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: May beetles, or June bugs, on pecan in Louisiana (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by W. C. Pierce (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A measured drop method of applying liquid insecticides (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by E. R. McGovran, E. L. Mayer, and G. L. Phillips (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A mechanical extraction apparatus (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by H. D. Mann (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A mechanical timing device for laboratory spraying tests (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by F. W. Carlson and M. A. Yothers (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A mechanical trap for the sampling of aerial insect populations (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Joseph C. Chamberlain and F. R. Lawson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Memorandum of information on insecticides used against Lygus bugs on sugar beets grown for seed (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by Orin A. Hills (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Memorandum regarding a weevil native to Japan now known to occur in the United States (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine], 1935), also by C. A. Weigel (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Method and equipment for conducting laboratory experiments with insecticides for the control of insects that pupate in the soil (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Oliver I. Snapp (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A method for calculating and expressing the concentration of insecticidal chemicals in solutions (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by R. D. Chisholm and Louis Koblitsky (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A method for preventing insect injury to material used for posts, poles, and rustic construction (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine], 1937), also by Frank C. Craighead and R. A. St. George (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Method for securing direct field inoculations in studies of curly-top disease (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Howard E. Dorst (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A method for testing aerosols against cockroaches (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by J. H. Fales, P. G. Piquett, and O. F. Bodenstein (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A method for testing residual deposits (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by P. G. Piquett, E. R. McGovran, and R. H. Nelson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A method for testing the value of chemical mixtures as repellents of the Gulf Coast tick (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Arthur L. Brody (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A method for the determination of freon-insoluble matter in pyrethrum extracts (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by A. C. Hazen and Robert A. Fulton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Method for the preparation of spore-dust mixtures of type A milky disease of Japanese beetle larvae for field inoculation (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by S. R. Dutky (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A method of estimating beet leafhopper populations from the proportion of uninfested plants (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by M. F. Bowen (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A method of rating fumigation chambers for tightness (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by R. D. Chisholm and Louis Koblitsky (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Method used for the disinfection of imported broomcorn and broomcorn brooms. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Methods used to combat the white-fringed beetle (U.S. Dept. of Agriculture, Division of Domestic Plant Quarantines, 1940) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Methyl bromide as an insecticide fumigant -- a review of the literature (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by Ruth L. Busbey (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A methyl bromide dispenser for use in the fumigation of quarantined products (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Charles A. Cain (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Methyl bromide fumigation approved as a condition for certification of pineapples under Hawaiian fruit and vegetable Quarantine no. 13. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Methyl bromide fumigation of cottonseed in freight cars for the destruction of pink bollworms (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by G. L. Phillips (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Methyl bromide fumigation of greenhouse plants at the U.S. Plant Introduction Garden, Glenn Dale, Md. (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Randall Latta and William H. Cowgill (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Methyl bromide fumigation of imported perishable food products (U.S. Dept. of Agriculture, 1941), also by Randall Latta (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Methyl bromide fumigation of the white-fringed beetle larva in small flowerpots in New Orleans (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by E. M. Livingstone (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A methyl bromide soil injector (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Stephen S. Easter and William J. Dunn (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Methyl bromide solution studies : collar treatments for nursery stock (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Heber C. Donohoe (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican bean beetle (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1937), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The Mexican bean beetle in the East and its control (U.S. Dept. of Agriculture, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly permit requirements partially waived for lot shipments of citrus fruits. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly quarantine : revision of quarantine and regulations (U.S. G.P.O., 1937) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly quarantine : revision of regulations (U.S. G.P.O., 1939) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly regulations modified. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly regulations modified : harvesting season extended (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly regulations modified : harvesting season extended (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly regulations modified : harvesting season extended (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly regulations revised : sterilization of grapefruit required. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly regulations revised : sterilization of grapefruit required (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly regulations revised : sterilization of grapefruit required (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mexican fruitfly treatments authorized (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Michigan (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Michigan annual report white pine blister rust control <1940-1943> ([Lansing], in the 20th century), also by Michigan. State Department of Agriculture, United States Forest Service, and Michigan. Department of Natural Resources (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A microdevice for rapid application of toxicants to individual insects (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by C. C. Roan and Shizuko Maeda (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Microscope lamp (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by Francis Munger (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Minnesota (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mississippi (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mississippi (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Missouri (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A mobile insect-collecting trap (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by J. R. Douglass and E. H. Bean (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A mobile sample-carrying rack (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Harold W. Rusk (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of black stem rust quarantine regulations. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of dutch elm disease quarantine regulations (U.S. G.P.O., 1936) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of dutch elm disease quarantine regulations (U.S. G.P.O., 1937) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of dutch elm disease quarantine regulations (U.S. G.P.O., 1939) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of dutch elm disease quarantine regulations (U.S. G.P.O., 1936) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of mexican fruit worm quarantine regulations (U.S. G.P.O., 1936) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (U.S. G.P.O., 1939), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (U.S. G.P.O., 1939), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (U.S. G.P.O., 1939), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (U.S. G.P.O., 1938), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (U.S. G.P.O., 1937), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (U.S. G.P.O., 1934), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (U.S. G.P.O., 1937), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (U.S. G.P.O., 1934), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (U.S. G.P.O., 1936), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (U.S. G.P.O., 1938), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of pink bollworm quarantine regulations (U.S. G.P.O., 1936), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modification of thurberia weevil quarantine regulations (U.S. G.P.O., 1936), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modified Berlese funnel for collecting thrips (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Floyd F. Bondy (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying restrictions of the pink bollworm quarantine regulations by lifting certain requirements as to samples of lint cotton (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying the Japanese beetle quarantine regulations as to shipments of fruits and vegetables from certain areas in Virginia (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying the pink bollworm quarantine regulations by lifting treatment requirements as to designated articles from certain lightly infested area in New Mexico and Texas (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying the pink bollworm quarantine regulations by suspending treatment requirements of designated articles from the counties of Brooks, Jim Wells, Kenedy, Kleberg, and Nueces, Texas (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying the restrictions of the Mexican fruitfly quarantine by extending the harvesting season on Valencia oranges from April 30 to May 31, 1941 (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying the restrictions of the Mexican fruitfly quarantine by extending the harvesting season on Valencia oranges from April 30 to June 15, 1939 (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying the restrictions of the white-fringed beetle quarantine by authorizing treatment by methyl bromide solution of balled nursery stock of specified thickness (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying the restrictions of the white-fringed beetle quarantine by authorizing treatment by methyl bromide solution of balled nursery stock of specified thickness (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying the restrictions of the white-fringed beetle quarantine by authorizing treatment by methyl bromide solution of balled nursery stock not larger than six (6) inches in diameter (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying the restrictions of the white-fringed beetle quarantine by authorizing treatment of plants in pots or in soil-balls not exceeding three (3) inches in diameter (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying the restrictions of the white-fringed beetle quarantine by removing under specified conditions, the certification requirements for interstate movement, for all restricted articles originating in foreign countries (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Modifying white-fringed beetle quarantine regulations authorizing treatment of potting soil (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Montana (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Mosaic disease of peaches : its cause and control (United States Government Printing Office, 1953), also by United States Department of Agriculture and United States. Agricultural Research Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The mosquitoes of the southeastern States (U.S. Dept. of Agriculture ;, 1939), also by W. V. King, T. E. McNeel, and G. H. Bradley (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A motor-driven telescoping stirrer for use with an insecticide spraying apparatus (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1937), also by L. D. Goodhue and E. H. Siegler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Narcissus bulb quarantine (U.S. G.P.O., 1936), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Narcissus inspection records for 1934. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A Naval stores handbook dealing with the production of pine gum or oleoresin (U.S. Dept. of Agriculture, 1935), also by United States. Bureau of Plant Industry and United States Forest Service (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Nebraska (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Nevada (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The new insecticides for controlling external parasites of livestock (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by E. F. Knipling (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: New insecticides in grasshopper control (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by F. T. Cowan and E. J. Hinman (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: New metal nicotine compounds (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by E. L. Mayer, C. R. Smith, and J. B. Gahan (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: New Mexico (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A new oil-emulsion mosquito larvicide (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by E. F. Knipling (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A new remedy for fleece worms (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by C. S. Rude, H. E. Parish, and C. L. Smith (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A new remedy for the control of the Gulf Coast tick (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by C. S. Rude (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A new remedy for the prevention and treatment of screwworm infestations of livestock (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Roy Melvin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A new treatment for screwworms in livestock (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by C. S. Rude and O. H. Graham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A new treatment for screwworms in livestock (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by C. S. Rude and O. H. Graham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: New York (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Newsletter (Bureau of Entomology and Plant Quarantine, 1934) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: North Carolina (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: North Dakota (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Notes on the biology of the Japanese beetle (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by I. M. Hawley (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Notes on the life history and other factors affecting control of the grape leaf folder (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by Dwight F. Barnes (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Notice of lifting of woodgate rust quarantine (U.S. G.P.O., 1939) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Notice of quarantine no. 37, with revised regulations (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by United States. Dept. of Agriculture (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Notice of quarantine no. 37, with revised regulations (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by United States. Dept. of Agriculture (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Notice of quarantine no. 73 (U.S. G.P.O., 1940) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Notice of quarantine ... with regulations (G.P.O., 1912), also by United States. Bureau of Plant Quarantine and United States. Federal Horticultural Board (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Nursery stock, plant, and seed quarantine : list of approved packing materials and instructions for their use (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Ohio (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Oklahoma (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Oregon (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: p-Aminoazobenzene hydrochloride as an insecticide (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Arthur M. Phillips (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: p-Phenylazoaniline as an insecticide (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by M. C. Swingle, Arthur M. Phillips, and J. B. Gahan (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Packing materials for nursery stock, plants, and seeds. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A parasite rearing tray developed to meet special requirements (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by W. F. Sellers and United States. Dept. of Agriculture (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Parathion in aerosols for the control of pests on greenhouse ornamentals (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Floyd F. Smith, Robert A. Fulton, and Paul H. Lung (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Parlatoria chinensis Marlatt (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by Howard Baker, United States. Dept. of Agriculture. Division of Control Investigations, and United States. Dept. of Agriculture. Division of Fruit Insect Identifications (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Parlatoria chinensis Marlatt, a scale insect recently discovered in the United States (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by United States. Dept. of Agriculture. Division of Domestic Plant Quarantines and United States. Department of Agriculture. Division of Insect Identification (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Pennsylvania (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Percentage tables for numbers from 1 to 250 (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Charles A. Clark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The periodical cicada, brood XIV (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by James Augustus Hyslop (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Persistence of chlorinated hydrocarbon insecticides in turf treated to control the Japanese beetle (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Walter E. Fleming, Leon W. Coles, and Warren W. Maines (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Phenoxathiin, a promising insecticide (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Lloyd E. Smith (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A photographic method for recording size of spray drops (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by J. M. Davis (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Phthalonitrile as an insecticide (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by M. C. Swingle, Arthur M. Phillips, and J. B. Gahan (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Physiologic races of Puccinia graminis in the United States in 1939 (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by E. C. Stakman and W. Q. Loegering (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Phytotoxicity of DDT dusts and sprays to truck crops in Wisconsin : preliminary observations (Bureau of Entomology and Plant Quarantine, 1947), also by J. E. Dudley (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Pink bollworm quarantine : administrative instructions authorizing additional methods of treating cottonseed. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Pink bollworm quarantine : administrative instructions authorizing additional methods of treating cottonseed. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Pink bollworm quarantine : quarantine no. 52, revision of quarantine and regulations (U.S. G.P.O., 1939), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Pink bollworm quarantine : quarantine no. 52, revision of quarantine and regulations (U.S. G.P.O., 1935), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Pink bollworm quarantine : quarantine no. 52, revision of quarantine and regulations (U.S. G.P.O., 1936), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Pink bollworm quarantine regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Pink bollworm quarantine regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Pink bollworm quarantine regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant importation by air restricted (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant importations by mail. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The plant quarantine act and quarantine no. 37 (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong and American Association of Economic Entomologists (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import and transit restrictions of the Republic of Austria. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import and transit restrictions of the Republic of Austria. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions : British Colony of Malta. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions: British India. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions: British India. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions: British India. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions: British India. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions Colony of British Guiana. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Dominion of Canada. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Dominion of Canada. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions free city of Danzig. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Jamaica, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1934), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Jamaica, British West Indies : importation of sisal fiber prohibited (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Algeria. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Belgian Congo. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Belgian Congo. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of British India. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of British India. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of British India. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of British India. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Burma. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Central America. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Central America : British Honduras. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Central America : British Honduras. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Central America : Salvador. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Chosen (Korea). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Eire (Irish Free State). (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Fernando Po and Spanish Guinea. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of French colonies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of French colonies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of French Equatorial Africa. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1943), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Greece. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Greece. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Greece. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of India. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of India. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of India. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of India. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of India : regulations concerning the importation of American and West Indies cotton. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of India : tobacco import regulations. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1953), also by William Lee Popham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Indonesia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Iran. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Iran (Persia). (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Iran (Persia). (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Iran (Persia). (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Iran (Persia). (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of Italy. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Jamaica, British West Indies. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Jamaica, British West Indies. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Japan. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Japan. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Japan. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Malaya. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of Netherlands New Guinea. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by W. L. Popham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of New Zealand. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of New Zealand. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of New Zealand. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of New Zealand : importation of soil prohibited. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of Newfoundland. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Republic of Venezuela. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Saudi Arabia. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Surinam (Netherlands Guiana). (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Australian Territory of Papua. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the British colony and protectorate of Sierra Leone. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the British colony and protectorate of Sierra Leone. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British colony of Bermuda. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British colony of Bermuda. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British colony of Bermuda. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British colony of Bermuda. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British colony of Bermuda. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British colony of Bermuda. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British colony of Ceylon. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British colony of Ceylon. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British colony of Ceylon. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British colony of Fiji. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British Colony of Malta. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British Colony of Malta. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British Colony of Malta. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British Colony of Malta. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the British colony of Trinidad and Tobago. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the British colony of Trinidad and Tobago. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the British colony of Trinidad and Tobago. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the British Gold Coast colony. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British Gold Coast colony. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British Gold Coast colony. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British Gold Coast colony : articles prohibited or restricted in the mails. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the British mandate of Palestine. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British mandate of Palestine. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1934), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the British mandate of Palestine. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Cape Verde Islands (Portuguese). (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Colony and Protectorate of Kenya. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Colony and Protectorate of Kenya. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Colony and Protectorate of Kenya. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Colony and Protectorate of Kenya. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony and protectorate of Nigeria. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony and protectorate of Nigeria. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of Barbados, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of Barbados, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Colony of British Guiana. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Colony of British Honduras. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Colony of British Honduras. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of Dominica, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of Gambia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of Gambia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of Grenada, B.W.I. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of Mauritius. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of Mauritius. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Colony of Mozambique. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of Saint Vincent, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of Saint Vincent, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of St. Lucia, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of St. Lucia, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of St. Lucia, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the colony of the Bahama Islands, B.W.I. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Commonwealth of Australia. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Commonwealth of Australia. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Commonwealth of Australia. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Dominican Republic. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Dominican Republic. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Dominican Republic. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Dominican Republic. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Dominican Republic : importation of coniferous plants. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Dominion of Canada. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Dominion of Canada. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Dominion of Canada. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by F. C. Bishopp (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Dominion of Canada. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Dominion of Ceylon. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Eire (Irish Free State). (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Federal Republic of Germany. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Federated Malay States (British). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the free city of Danzig. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the French colonies Guadeloupe, Guiana, and Martinique. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French colony of Algeria. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French colony of New Caledonia and dependencies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French Regency of Tunisia. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French zone of Morocco. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French zone of Morocco. (United States Department of Agriculture, Agricultural Research Service, Plant Quarantine Branch, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French zone of Morocco. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French zone of Morocco. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French zone of Morocco. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French zone of Morocco. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French zone of Morocco. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French zone of Morocco. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the French zone of Morocco. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Gilbert and Ellice Islands Colony. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Grand Duchy of Luxembourg. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Grand Duchy of Luxembourg (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Hungarian People's Republic. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by W. L. Popham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Irish Free State (Saorstat Eireann). (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Island of Cyprus. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Albania. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Kingdom of Belgium. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Belgium. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Belgium. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Belgium. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Bulgaria. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Bulgaria. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Denmark. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Egypt. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Egypt. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Egypt. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Egypt. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Egypt. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1946), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Egypt. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Hungary. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Iraq (Mesopotamia). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Iraq (Mesopotamia). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Italy. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Italy. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Italy. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Italy. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Norway. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Romania (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Romania (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Romania (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Romania (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Romania (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Romania (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Kingdom of Sweden. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Sweden. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Sweden. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Sweden. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Yugoslavia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Yugoslavia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Yugoslavia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Yugoslavia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Kingdom of Yugoslavia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Mandated Territory of New Guinea : including the Bismarck Archipelago (New Britain, New Ireland, New Hanover, Admiralty Islands), Buka, and Bougainville (Solomon Islands). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Netherlands. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Netherlands East Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Netherlands East Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Netherlands : importation of woody plants restricted (San Jose scale regulations). (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Netherlands : importation of woody plants restricted (San Jose scale regulations). (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Nyasaland Protectorate. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Nyasaland Protectorate. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Philippine Islands. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Portuguese colony of Angola : quarantine regulations (animals and plants). (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Presidency of Antigua, B.W.I. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Presidency of Antigua, B.W.I. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Presidency of Dominica, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Presidency of Dominica, B.W.I. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Presidency of Montserrat, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Presidency of Saint Christopher and Nevis, British West Indies. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Presidency of Saint Christopher and Nevis, B.W.I. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Presidency of the Virgin Islands, B.W.I. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Argentina. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Argentina. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Argentina. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Argentina. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Argentina. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Argentina. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Argentina. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Argentina. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Austria. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Austria. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1952), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Bolivia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Bolivia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Brazil. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Brazil. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Brazil. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Brazil. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Brazil. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Brazil. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Brazil : olive plant quarantine restrictions. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by F. C. Bishopp (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Chile. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Chile : importation of fresh fruits and cut flowers prohibited. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Colombia. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Colombia. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Costa Rica. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by W. L. Popham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Cuba. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Cuba : restrictions governing the importation of seed potatoes. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Cuba : restrictions governing the importation of seed potatoes. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Czechoslovakia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Czechoslovakia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1934), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Czechoslovakia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Czechoslovakia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1934), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Czechoslovakia : Colorado potato beetle regulations (Decree of February 24, 1939). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Czechoslovakia : importation of potatoes from United States not permitted. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of El Salvador. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Finland. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Finland. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Finland. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Finland. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1950) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of France. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Germany. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Germany. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Germany. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Germany. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Germany. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Germany : restrictions on the entry of plant material in the mails. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Greece : provision for the importation of aquatic plants into nonphylloxerated regions of Greece. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Guatemala. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by W. L. Popham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Haiti. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Haiti. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Honduras. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Ireland. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Israel. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Lebanon. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Mexico. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Mexico. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Mexico. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Nicaragua. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Paraguay. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Paraguay. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Paraguay. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Paraguay. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Peru. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Peru. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Peru. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Poland. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1934) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Poland. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Poland. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1934) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Portugal. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Spain. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Switzerland. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Switzerland. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Switzerland. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Switzerland. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of the Philippines. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of the Philippines. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Turkey. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Turkey. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Turkey. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Turkey. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Turkey. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Uruguay. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Uruguay. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Venezuela. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Republic of Venezuela. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Venezuela. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Venezuela. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Republic of Venezuela. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Ryukyu Islands. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Sultanate of Egypt. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the Taiwan Provincial (Formosa). (United States Department of Agriculture, Agricultural Research Service, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Tanganyika Territory. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Territory of Northern Rhodesia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the territory of Southern Rhodesia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the territory of Southern Rhodesia. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the union of South Africa. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Union of South Africa. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Union of South Africa. (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Union of South Africa. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Union of South Africa. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Union of South Africa. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Union of Soviet Socialist Republics. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Union of Soviet Socialist Republics. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the Union of Soviet Socialist Republics. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the United Kingdom. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the United Kingdom of Great Britain. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the United Kingdom of Great Britain. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the United Kingdom of Great Britain. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions of the United Kingdom of Great Britain. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the United Kingdom of Great Britain. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the United Kingdom of Great Britain. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the United Kingdom of Great Britain. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the United Kingdom of Great Britain. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the United Kingdom of Great Britain. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the United Kingdom of Great Britain. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the United Kingdom of Great Britain : Northern Ireland. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of the United Kingdom of Great Britain : restrictions on importation of raw cherries into Scotland. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions of Venezuela. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions : Presidency of Antigua, B.W.I. (United States Department of Agriculture, Agricultural Research Administrtion, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Republic of Chile. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Republic of Cuba : modification of restrictions affecting broomcorn. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Republic of Ecuador. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions : Republic of Mexico. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions : Republic of Mexico. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Republic of Mexico : restrictions on account of the European corn borer. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1946), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Republic of Mexico : restrictions on account of the Western grape skeletonizer (Harrisina brillians B. & McD.). (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Republic of Salvador (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Republic of Uruguay. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Republic of Uruguay. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Republic of Uruguay. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions : Union of South Africa. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine import restrictions, Union of South Africa. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant quarantine import restrictions, Union of South Africa : revision of regulations concerning citrus fruits, etc. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plant-quarantine regulations of the Republic of China. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Plants of possible insecticidal value : a review of the literature up to 1941 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by N. E. McIndoo (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Portable equipment for applying insecticidal concentrates by atomization (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by S. F. Potts and G. W. Barber (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A portable field cage (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Marion W. Pedersen, F. V. Lieberman, and Frank E. Todd (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A portable stand for outdoor photography (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by A. H. Madden (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A portable wind-direction recorder (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Robert A. Fulton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The potato and tomato psyllid (US Dept of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by R. L. Wallis (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Potato leafhopper (Empoasca fabae (Harr.)) (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1941), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A power-driven mixer for making emulsions and other sprays in the field (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Fred P. Dean (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A power-driven mixer for making oil emulsions (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Minter Dupree and Willis Mathis (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A power-driven soil-sifting machine (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by F. W. Carlson and M. A. Yothers (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary screening of emulsifiable toxaphene concentrates (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by B. I. Sparr (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests of certain phenylhydrazides as insecticides (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by G. T. Bottger, S. I. Gertler, and Albert P. Yerington (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests of chlorinated benzamides as insecticides (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by G. T. Bottger, S. I. Gertler, and Albert P. Yerington (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests of plant materials as insecticides (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by G. T. Bottger and Martin Jacobson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests of some esters of acetic acid as insecticides (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by G. T. Bottger, S. I. Gertler, and Albert P. Yerington (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests of synthetic organic compounds as insecticides. Part I (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by M. C. Swingle, Arthur M. Phillips, and J. B. Gahan (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests of synthetic organic compounds as insecticides. Part II (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by M. C. Swingle, Arthur M. Phillips, and J. B. Gahan (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests of synthetic organic compounds as insecticides. Part III (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by G. T. Bottger and Clemence Levin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests of synthetic organic compounds as insecticides. Part IV (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by G. T. Bottger and Clemence Levin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests of synthetic organic compounds as insecticides. Part V (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by G. T. Bottger and Albert P. Yerington (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests of synthetic organic compounds as insecticides. Part VII (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by G. T. Bottger, S. I. Gertler, and Albert P. Yerington (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests on N-substituted m-nitrobenzamides as insecticides (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by G. T. Bottger and S. I. Gertler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests on N-substituted p-nitrobenzamides as insecticides (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by G. T. Bottger, S. I. Gertler, and Albert P. Yerington (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests on N-substituted phthalimides as insecticides (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by G. T. Bottger and S. I. Gertler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests with certain m-nitrobenzamides for synergistic action in allethrin fly sprays (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by S. I. Gertler, W. A. Gersdorff, and Norman Mitlin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests with certain N-substituted benzamines for synergistic action in pyrethrum fly sprays (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Norman Mitlin, W. A. Gersdorff, and S. I. Gertler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests with certain N-substituted p-bromogenzen-sulfonamides and p-toluenesulfonamides for synergistic action in pyrethrum fly spays (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by W. A. Gersdorff, S. I. Gertler, and Norman Mitlin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests with certain N-substituted piperonylamides for synergistic action in allethrin fly sprays (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by W. A. Gersdorff, S. I. Gertler, and Norman Mitlin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary tests with new compounds against larvae of the tobacco and tomato hornworms (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by C. F. Stahl (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preliminary toxicity tests with nicotinium salts (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by E. L. Mayer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preparation and use of dusts, sprays, washes, and dips containing rotenone for the destruction of cattle grubs. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1944), also by United States. Bureau of Animal Industry (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The preparation of aqueous solutions of ethylene dibromide-ethylene dichloride mixtures for fumigation of Japanese beetle larvae in soil (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by R. D. Chisholm (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The preparation of insecticidal aerosols by the use of liquefied gases (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by L. D. Goodhue and W. N. Sullivan (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Present status of circulars of this (B.E.P.Q.) series. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Present status of the alfalfa weevil problem with particular reference to quarantines (Bureau of Entomology and Plant Quarantine, 1936), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Present status of the circulars of this (BEPQ) series. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Preventing damage to buildings by subterranean termites and their control (U.S. Dept. of Agriculture, 1942) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The prevention of dog fly and housefly breeding in waste celery (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1942), also by Samuel William Simmons and E. B. Blakeslee (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Prevention of insect damage to wind-thrown timber in the New England states (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine], 1938), also by Frank C. Craighead (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Procedure for mass rearing of adults of Tiphia vernalis Roh., a Japanese beetle parasite (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by L. B. Parker (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A progress report on investigations of insects affecting sugar beets grown for seed in Arizona and New Mexico (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Orin A. Hills and Van E. Romney (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Progress report on studies of Hypera brunneipennis (Boh.) in the Yuma Valley of Arizona (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by William C. McDuffie (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Propeller-blower applicator for fumigation with hydrocyanic acid (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Harold R. Yust (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Proprietary surface-active agents of possible use in insecticide preparations (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by Homer L. Cupples (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Protect your garden corn from earworms. (U.S. Dept. of Agriculture, 1950) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Protecting stored seed from insect attack (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by R. T. Cotton and J. C. Frankenfeld (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Puerto Rico (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Pyrethrum-oil sprays in open-type tobacco warehouses (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by Joseph N. Tenhet (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Quantity limits for plants imported for propagation purposes suspended (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Quarantine no. 56 modifications (U.S. G.P.O., 1940), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Quarantine no. 63, revision of regulations (U.S. G.P.O., 1938), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Quarantine no. 63, revision of regulations (U.S. G.P.O., 1937), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The raisin moth on grapes (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by George H. Kaloostian (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Ranch management for screwworm prevention and eradication in Texas and adjoining states (U.S. Dept. of Agriculture, 1941), also by D. C. Parman and William L. Barrett (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A rapid vat-side test for assaying toxaphene in cattle dips (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by C. V. Bowen (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Rearing cockroaches for experimental purposes (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1952), also by P. G. Piquett and J. H. Fales (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Recommendations for control of caterpillars on cabbage in the south under present wartime conditions (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by W. J. Reid (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Recommendations for the control of insects attacking certain vegetables, small fruits, and tobacco, and the elimination of harmful insecticidal residues from the market product (Bureau of Entomology and Plant Quarantine, 1935), also by W. H. White (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Recommendations for the control of insects attacking vegetables, strawberries, and raspberries (Bureau of Entomology and Plant Quarantine, 1939), also by W. H. White (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A recovery cage to determine the numbers of flea beetles emerging from soil surrounding host plants (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by J. U. Gilmore and Clemence Levin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The red turpentine beetle, a pest of conifers in the California region (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Donald DeLeon (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Reference to the use of ethylene oxide for pest control ([Washington, D.C.], 1935), also by Ruth Lawless Busbey and Harry Dashiell Young (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Refrigerator-car dusters (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by R. D. Chisholm (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The relative toxicity to house flies of endrin and isodrin in kerosene sprays (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by W. A. Gersdorff, R. H. Nelson, and Norman Mitlin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Removal of white-fringed beetle certification requirements until July 1, 1939, for specified articles consigned from designated portions of the regulated areas (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Report of Blister Rust Control Activities (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A report of investigations of the extent and causes of heavy losses of adult honeybees in Utah (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by A. P. Sturtevant (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Report of the chief of the Bureau of Entomology and Plant Quarantine, Agricultural Research Administration, 1943-1953 (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1935) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Report on a survey in South America of the white-fringed beetle and its natural enemies (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Paul A. Berry (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Report on experiments with methyl bromide as a fumigant for stored tobacco (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by W. H. White (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Requirements of Mexican fruitfly regulations reimposed. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Requirements under Mexican fruit fly regulations modified-- sterilization of grapefruit required. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Requirements under Mexican fruitfly regulations modified--sterilization of grapefruit required. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Residual sprays for use against the confused flour beetle (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by R. T. Cotton, N. M. Dennis, and J. C. Frankenfeld (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Restrictions affecting the importation and interstate movement of frozen-pack fruits. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Restrictions of Japanese beetle quarantine on cut flowers, fruits, and vegetables discontinued for the season. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Restrictions of Japanese beetle quarantine on cut flowers, fruits, and vegetables discontinued for the season. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Restrictions of Japanese beetle quarantine on fruits, vegetables, and cut flowers become effective for the season. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Restrictions of Japanese beetle quarantine on fruits, vegetables, and cut flowers become effective for the season. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Restrictions of Japanese beetle quarantine on fruits, vegetables, and cut flowers become effective for the season. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Results of field experiments with DDT against insects affecting tomatoes in Southern California (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Joseph Wilcox and A. F. Howland (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Results of laboratory and field tests with DDT against the pea weevil (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by T.A. Brindley and Ralph Schopp (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Results of screening tests with materials evaluated as insecticides, miticides and repellents at the Orlando, Fla., laboratory : April 1942 to April 1947. (Bureau of Entomology and Plant Quarantine, 1947) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Results of studies on diphenylamine as a wound protector against the screwworm, Cochliomyia americana C. and P. (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Roy Melvin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Results of tests made with DDT against the Japanese beetle in 1944 (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by C. H. Hadley and Walter E. Fleming (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Results of tests with DDT against cotton insects in 1944 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by U. C. Loftin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Results of tests with DDT against fruit insects in 1944 (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by Howard Baker and B. A. Porter (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A review of information on anabasine (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A review of information on anabasine and nornicotine, 1938-1944 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A review of information on nornicotine (U.S. Dept. of Agriculture, 1942), also by L. N. Markwood (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A review of laboratory tests on the toxicity of certain semicarbazones to various insects (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by S. I. Gertler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A review of laboratory tests on the toxicity of some N-substituted benzamines to various insects (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by S. I. Gertler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A review of methods for the chemical analysis of rotenone-bearing plants (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine?, 1942), also by Howard A. Jones (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A review of the insecticidal uses of rotenone and rotenoids from derris, lonchocarpus (cube and timbo), tephrosia, and related plants. Part IV, hemiptera (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A review of the insecticidal uses of rotenone and rotenoids from derris, lonchocarpus (cube and timbo), tephrosia, and related plants. Part VI, coleoptera (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A review of the insecticidal uses of rotenone and rotenoids from derris, lonchocarpus (cube and timbo), tephrosia, and related plants. Part V, anoplura (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A review of the literature on sprays to destroy overwintering codling moth larvae (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by M. A. Yothers (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Revocation of administrative instructions relieving requirements of pink bollworm quarantine regulations. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A revolving plant cage for use in insect selectivity studies (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1939), also by Joseph A. Gillett and J. R. Douglass (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Rhode Island (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The Role of pollen in the economy of the hive (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Frank E. Todd and Roy K. Bishop (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Rotenone reduced in dusts for cattle grub treatments. (Bureau of Entomology and Plant Quarantine and Bureau of Animal Husbandry, 1943) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Rules and regulations of Bureau of Entomology and Plant Quarantine ... Effective June 1, 1938. (U.S. Govt. Print. Off., 1939) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Russian-thistle as a summer host plant of the beet leafhopper in the San Joaquin Valley, California, and methods of reducing its acreage (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by F. R. Lawson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Satin moth quarantine (U.S. G.P.O., 1936), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A satisfactory tree-trunk screen cage (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by F. W. Carlson and M. A. Yothers (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A scoop for collecting large numbers of small insects from their host plants (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by William Carmichael Cook (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Screening tests for materials to increase the effectiveness of a DDT-Pyrethrum formula (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by A. W. Lindquist (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Screw worm control (Bureau of Entomology and Plant Quarantine, 1935), also by Walter E. Dove and M. S. Yeomans (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Screwworms (United States Government Printing Office, 1950), also by E. W. Laake, H. C. Severin, Ephraim Hixson, and United States Department of Agriculture (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Search for activators (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by E. L. Mayer, C. F. Woodward, and Florence B. Talley (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Search for synergists (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by E. L. Mayer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Search for synergists continued (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by E. L. Mayer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Search for synergists continued (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by E. L. Mayer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A second list of organic sulfur compounds used as insecticides (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by D. L. Vivian and Fred Acree (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A second list of publications on benzene hexachloride ([Washington], 1948), also by Charles Verne Bowen (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Service and regulatory announcements. (U.S. Govt. print. off., 1914) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Service and regulatory announcements (U.S. G.P.O.], 1934) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Shipment of fruits and vegetables from Hawaii to the mainland subject to sterilization under supervision is authorized (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Shipping container for adult insects (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by Charles A. Clark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Shipping season for Texas citrus fruit to end on April 2. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1935), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Short-cut procedure for error estimate in laboratory studies of synergism in insecticides (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by F. M. Wadley (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A simple cage for testing DDT residual treatments (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by A. H. Madden and A. W. Lindquist (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A simple method for preparing lantern slides (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Fred Acree and H. L. Haller (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A simple method for rearing green June beetle larvae (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Wayne L. Howe and William V. Campbell (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A simple soil washer for large samples (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by A. W. Morrill (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A simplified procedure for cleaning and filling aerosol cylinders in the laboratory (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by Robert A. Fulton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Siphonaptera (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A small field duster (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by George V. Johnson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A small injector for use in mixing sprays (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by Fred P. Dean (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A small portable mist blower for applying concentrated spray (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by S. F. Potts and R. A. Spencer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A small thermo-regulated water bath heater (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Loyal H. Davis, E. M. Livingstone, and United States. Dept. of Agriculture (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Soil sampler (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by V. A. Johnson and W. L. Caskey (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Soil washing apparatus and methods used in counting wireworm eggs (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by F. H. Shirck and United States. Dept. of Agriculture (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Solid stream nozzle for spraying standing trees infested with bark beetles (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Tom T. Terrell and W. L. Caskey (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Some deterrents as a control for the melonfly (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Ralph H. Marlowe (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Some effects of temperature, relative humidity, confinement, and type of food on queen bees in mailing cages (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by A. W. Woodrow (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Some new or little-used insecticides worthy of further testing. Part I, Copper-arsenic compounds (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by R. C. Roark (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: South Carolina (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: South Carolina (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: South Carolina : camellia flower blight (quarantine, revised effective Sept. 15, 1953). (U.S. Dept. of Agriculture, Agricultural Research Service, Bureau of Entomology and Plant Quarantine, 1954), also by E. P. Reagan (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: South Dakota (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by W. L. Popham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A special cage for confining insects on tall plants or portions of a plant (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1939), also by Orin A. Hills (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A special chamber for testing insecticidal sprays (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by A. W. Lindquist and A. H. Madden (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A spray for destroying overwintering larvae of the codling moth on apple tree trunks (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by M. A. Yothers and F. W. Carlson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Spray nozzle for a portable mist blower (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by R. D. Chisholm, V. A. Johnson, and W. C. Fest (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A sprayer for dispensing small measured quantities of liquid (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Orin A. Hills and Edgar A. Taylor (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Squash borer (Melittia satyriniformis Hbn.) (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1941), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Staining methods for detecting weevil infestation in grain (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by J. C. Frankenfeld (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Standard method for the distillation of geraniol (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Louis Koblitsky and R. D. Chisholm (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The status of white pine blister rust control ([Washington], 1934), also by Stanley Black Fracker (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Status of white pine blister rust control on January 1, 1939 (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by United States. Division of Plant Disease Control (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Steam treatment of orchard boxes to destroy codling moth larvae (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Fred P. Dean and E. J. Newcomer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Sterilization of imported Vinifera grapes by refrigeration. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Sterilization of imported Vinifera grapes by refrigeration. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Stone fruit trees from United States, each state regarded as a country (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Storage tests on conditioned and wettable powders containing 90 per cent of DDT (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1948), also by E. L. Gooden and R. L. Updike (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The strawberry weevil and its control (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by W. A. Thomas (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Striped cucumber beetle (Diabrotica vittata (F.)) (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1941), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Studies on improving the distribution of hydrocyanic acid in citrus fumigation (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Harold R. Yust (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Studies on lindane residues in milk when applied in dairy barns and on dairy cows (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Rutgers University and Cornell University (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Studies with DDT as a control for wireworms in irrigated lands : progress report (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by M. C. Lane (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A study of DDT deposits on peach foliage and fruit treated for control of the oriental fruit moth (Bureau of Entomology and Plant Quarantine, 1950), also by M. H. Brunson and Louis Koblitsky (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A sturdy but compact soil sifter for field use (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by A. W. Morrill (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Styrene dibromide: a substitute for pyrethrum in insecticidal oil used for control of earworms in sweet corn (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by G. W. Barber and J. Wilcox (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Suction attachment for removing dust from hopper of wheelbarrow power duster (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by C. W. Getzendaner (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The sugar-beet root aphid and suggestions to aid in controlling it in California (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by M. F. Bowen (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Suggested control recommendations for tobacco insects on sun-grown cigar-type tobacco in the Georgia and Florida producing region (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by F. S. Chamberlin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Suggestions concerning the use of DDT dusts on potatoes in eastern Washington (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by B. J. Landis and C. W. Getzendaner (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Suggestions for construction of plunging and growing beds and their maintenance under beetle-free conditions in accordance with regulations of the white-fringed beetle quarantine. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Suggestions for construction of plunging and growing beds and their maintenance under beetle-free conditions in accordance with regulations of the white-fringed beetle quarantine. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Suggestions for the control of the tomato fruitworm (Bureau of Entomology and Plant Quarantine, 1939), also by W. H. White (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Suggestions for wireworm control in California (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by Roy E. Campbell (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Suggestions on treating citrus fruits by methods prescribed in circular B.E.P.Q. 505. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Sulfur dips for the control of goat lice (Bureau of Entomology and Plant Quarantine, 1942), also by O. G. Babcock (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Sulphur as an economical control for the cotton flea hopper (Bureau of Entomology and Plant Quarantine], 1935), also by K. P. Ewing and R. L. McGarr (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of 1945 DDT investigations for control of forest insects with special reference to aerial application (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Frank C. Craighead and R. C. Brown (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of DDT experiments on insects that affect man and animals (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by Walter E. Dove (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of experiments with DDT to control the Japanese beetle (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by Walter E. Fleming (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of Puerto Rico plant shipping requirements. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of results with DDT against truck crop, tobacco, and sugar beet insects during 1945 (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by W. H. White (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of state nursery-stock shipping requirements and plant quarantines and regulations affecting interstate shipments : Idaho. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of state nursery-stock shipping requirements and plant quarantines and regulations affecting interstate shipments : New Hampshire. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of state nursery-stock shipping requirements and plant quarantines and regulations affecting interstate shipments : New Jersey. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of state nursery-stock shipping requirements and plant quarantines and regulations affecting interstate shipments : Virginia. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of state nursery-stock shipping requirements and plant quarantines and regulations affecting interstate shipments : Wisconsin. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of state nursery-stock shipping requirements and plant quarantines and regulations affecting interstate shipments : Wyoming. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of state nursery-stock shipping requirements and plant quarantines and regulations affecting interstate shipments : Florida. (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of tests with DDT in 1944 for control of forest insects (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by Frank C. Craighead and R. C. Brown (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Summary of yields obtained in field-plot experiments conducted from 1920 to 1942, inclusive, at Tallulah, LA., for the control of cotton insects (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by R. C. Gaines (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Supplemental list of publications on liquefied-gas aerosols (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by Robert A. Fulton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Sweeping with an insect-collecting net to determine when and where to dust for pea weevil control (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by T.A. Brindley and F. G. Hinman (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Swinging-shutter apparatus for measuring small dosages of insecticidal aerosol (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by E. R. McGovran and J. H. Fales (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A system for storing organic chemicals (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by S. I. Gertler and Milton S. Schechter (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A system of classifying cabbage according to the extent of caterpillar injury (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by W. J. Reid (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A system of filing and routing samples of chemicals for insecticide testing (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Marion W. Oberg (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Technique and equipment for handling two hymenopterous parasites of the European corn borer, with particular reference to prolonging their hibernation (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by K. D. Arbuthnot and W. A. Baker (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Technique employed in producing uniform pea aphid stock for insecticide tests at Madison, Wis. (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Philip V. Stone (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A technique for establishing attacks of isolated bark beetles (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Robert Z. Callaham (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A technique for the recovery of very small dead insects in mortality experiments (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by F. R. Lawson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A technique of grain orientation for radiographic analysis (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by N. M. Dennis (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A telescopic spray extension rod for use in bark beetle control work (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by James C. Evenden (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Temperature-humidity controlled cabinets for the study of insects (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by P. N. Annand and F. H. Harries (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tennessee (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests of certain synthetic organic compounds against the two-spotted and related mites (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Albert P. Yerington and S. I. Gertler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests of DDT against grasshoppers in 1944 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by J. R. Parker (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests of DDT against the insect pests of stored seed, grain, and milled cereal products (Bureau of Entomology and Plant Quarantine, 1945), also by R. T. Cotton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests of DDT and pyrethrum in oil solutions and in emulsions against the earworm in sweet corn (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by R. A. Blanchard and A. F. Satterthwait (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests of DDT mixtures against codling moth larvae (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by L. F. Steiner (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests of DDT on certain sucking insects associated with elm (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by T. J. Parr and Whiteford L. Baker (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests of insecticides for grasshopper control, 1947 (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by J. R. Parker (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests of insecticides for grasshopper control, 1948 and 1949 (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by J. R. Parker (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests of new insecticides against the pepper weevil at Alhambra, California (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1944), also by Roy E. Campbell (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests with acrylonitrile-carbon tetrachloride and hydrogen cyanide as fumigants for insects in cigarette tobaccos (Bureau of Entomology and Plant Quarantine, 1950), also by C. O. Bare and Joseph N. Tenhet (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests with benzene hexachloride for the control of insects attacking peanuts, 1946-1949 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by F. W. Poos (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests with DDT for control of the pecan nut casebearer in the southeastern states (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by Arthur M. Phillips (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests with DDT on honey bees in small cages (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by A. W. Woodrow (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests with mist blowers to control various insects (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948), also by F. W. Poos (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests with poisoned baits and attractants for moths of the tobacco and tomato hornworms (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), also by L. B. Scott and Joe Milam (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tests with sprays for controlling grasshoppers on farm lands in North Dakota and Texas, 1950-51 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by R. L. Shotwell (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Texas (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Three new devices for measuring insect populations (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by F. R. Lawson, William Carmichael Cook, and D. E. Fox (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Thresher and separator for red clover seed samples (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by A. W. Woodrow and Bernard Auman App (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Title 7--Agriculture, Agricultural Research Administration, Chapter III--Bureau of Entomology and Plant Quarantine, Part 301--Domestic quarantine notices (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Title 7--Agriculture, Chapter III--Bureau of Entomology and Plant Quarantine (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Title 7--Agriculture, Chapter III--Bureau of Entomology and Plant Quarantine (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Title 7--Agriculture, Chapter III--Bureau of Entomology and Plant Quarantine (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Title 7--Agriculture, Chapter III--Bureau of Entomology and Plant Quarantine (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Title 7--Agriculture, Chapter III--Bureau of Entomology and Plant Quarantine, Part 301--Domestic quarantine notices (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The tobacco moth as a pest in growers' pack houses in North Carolina and Virginia (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945), also by C. F. Stahl and W. A. Thomas (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tomato fruitworm (Heliothis armigera (Hbn.)) (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1941), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tomato hornworms (Bureau of Entomology and Plant Quarantine, U.S. Dept. of Agriculture, 1937), also by Mary F. Benson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The toxic or repellent action to the European corn borer of corn plants grown in soil treated with various compounds (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by D. D. Questel, S. I. Gertler, and R. V. Connin (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Toxicity of pyrethrins I and II in kerosene to the American cockroach (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by E. R. McGovran, Fred Acree, and E. L. Mayer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The toxicity of the natural bitter substances, quassin, tenulin, helenalin, and picrotoxin, and some of their derivatives to certain insects (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by E. R. McGovran, E. P. Clark, and E. L. Mayer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Toxicity tests with synthetic organic compounds against culicine mosquito larvae (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine], 1938), also by D. E. Fink (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Transparent cellophane cocooning units for observing the development of codling moth pupae (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by William Machado and Donald Collins (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A transparent drying and absorbing unit for use with the thermal-conductivity gas analyzer (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1954), also by G. L. Phillips (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Treatment of restricted or prohibited plants or plant products temporarily in the United States (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Treatment of restricted or prohibited plants or plant products temporarily in the United States (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Treatment of restricted or prohibited plants or plant products temporarily in the United States (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Treatment prescribed for certain Puerto Rican vegetables (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Treatment requirement of noninfested Holland narcissus bulbs as a condition of entry revoked. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1938), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Treatment requirements removed as a condition for interstate shipment of baled lint and linters, and products thereof produced or manufactured from sterilized cottonseed, from the pink bollworm regulated area in Florida (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Treatment requirements removed as a condition for interstate shipment of baled lint and linters, and products thereof from the counties or portions of counties of the pink bollworm regulated areas in New Mexico and Texas described below (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1936), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Treatment requirements removed as a condition for interstate shipment of baled lint and linters, and products thereof from certain specified pink bollworm lightly infested areas of New Mexico and Texas (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1937), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Treatments used as a basis of certification under Japanese beetle quarantine (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Tumbling equipment for recovery of insecticide residues (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by C. H. Batchelder and O. E. Berndt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Two-queen colony management (United States Department of Agriculture, Agricultural Research Service, Bureau of Entomology and Plant Quarantine, 1946), also by C. L. Farrar (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The use of DDT for bedbug control (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by L. S. Henderson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The use of DDT for roach control (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by L. S. Henderson (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Use of DDT in control of flies on cattle and around farm buildings (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1945), also by Harry H. Stage (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The use of DDT in controlling fleas (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Harry H. Stage (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Use of DDT to control the little fire ant (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by Max R. Osburn and N. Stahler (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The use of derris and cube washes and dusts in the control of cattle grubs (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by R. W. Wells and E. W. Laake (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The use of derris and cube washes in the control of cattle grubs (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by R. W. Wells (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The use of fluorine compounds as insecticides, a review with annotated bibliography (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, Division of Insecticide Investigations, 1939), also by R. H. Carter and Ruth L. Busbey (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Use of insect repellents and miticides (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by B. V. Travis and F. A. Morton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Use of insect repellents and toxicants (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by B. V. Travis, Carroll N. Smith, and F. A. Morton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Use of insect repellents and toxicants (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by B. V. Travis, Carroll N. Smith, and F. A. Morton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The use of methyl bromide for the treatment of quarantined plant products (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by Lon A. Hawkins (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The use of oil for earworm control in sweet corn (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by G. W. Barber (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The use of phenothiazine as an insecticide. (Gov't print. off., 1937), also by L. E. Smith (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The use of pollen traps and pollen supplements in developing honeybee colonies (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by C. W. Schaefer and C. L. Farrar (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The use of pollen traps and pollen supplements in developing honeybee colonies (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1946), also by C. W. Schaefer and C. L. Farrar (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Used sacks permitted entry (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1947), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Uses of various DDT formulations for the control of insects affecting animals (Bureau of Entomology and Plant Quarantine, 1947) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Utah (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The utilization of parasites for reducing oriental fruit moth injury to peaches (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by H. W. Allen (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Value of auxiliary materials in rotenone and pyrethrum insecticides for control of cabbage caterpillars (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by W. J. Reid and Frank P. Cuthbert (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Vapor-heat treatment approved for certification of certain fruit and vegetables under Hawaiian fruit and vegetable quarantine no. 13. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1949), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Vapor-heat treatment approved for certification of certain fruit and vegetables under Hawaiian fruit and vegetable quarantine no. 13. (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Vermont (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1952), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A vibratory apparatus for producing drops of uniform size (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), also by J. M. Davis (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Vinegar flies or fruit flies (Bureau of Entomology and Plant Quarantine, 1945), also by E. A. Back (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Washington (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Weevils which may attack the bases and roots of conifers in the lake states, and methods of preventing injury (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by Harvey John MacAloney (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: West Virginia (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1950), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A wheelbarrow assembly for applying concentrated sprays to experimental plots (U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by S. F. Potts (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: A wheelbarrow-type sprayer for experimental plots (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953), also by Edgar A. Taylor and Orin A. Hills (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: The white-fringed beetle (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1940), also by L. J. Padget and K. S. Littig (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle administrative instructions modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle administrative instructions modified : treatment authorized (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle administrative instructions modified : treatment authorized (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle administrative instructions modified : treatments authorized (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1944) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle administrative instructions modified : treatments authorized (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle quarantine (quarantine no. 72) (U.S. G.P.O., 1939) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943), also by S. A. Rohwer (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1941), also by Avery S. Hoyt (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle regulations modified (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1942), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetle regulations modified. (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1944), also by P. N. Annand (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White-fringed beetles : distribution, survey, and control (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949), also by C. F. Henderson and L. J. Padget (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White grubs in forest nurseries of the Carolinas (U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, 1939), also by H. R. Johnston and Charles B. Eaton (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: White pine blister rust quarantine regulations (U.S. G.P.O., 1935), also by United States. Plant Quarantine and Control Administration (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Willow withes as plant ties prohibited on plants for entry from Europe and Canada (United States Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1934), also by Lee A. Strong (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Wound treatments for screw-worm control (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951) (page images at HathiTrust)
• United States. Bureau of Entomology and Plant Quarantine: Wyoming : revocation of European corn borer quarantine order no. 5, effective Nov. 10, 1953 (U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1953) (page images at HathiTrust)

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