Screwworm -- Control -- United StatesSee also what's at your library, or elsewhere.
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Filed under: Screwworm -- Control -- United States- Agreement between the United States of America and Mexico, amending the agreement of August 28, 1972, as amended, effected by exchange of notes signed at Mexico October 19 and December 7, 1990 (Dept. of State :, 1998), by Mexico, United States. 1972 Aug. 28. 1990 Oct. 19, and United States Department of State (page images at HathiTrust)
- Cooperative agreement between the United States of America and Nicaragua, signed at Washington November 26, 1991 (Dept. of State :, 1998), by Nicaragua, United States. 1991 November 26, and United States Department of State (page images at HathiTrust)
- Questions and answers on keeping screwworms out of United States. ([Washington, D.C.], 1967), by United States. Agricultural Research Service (page images at HathiTrust)
- Facts about the screwworm barrier program. ([Hyattsville, Md.], 1969), by United States. Agricultural Research Service. Animal Health Division (page images at HathiTrust; US access only)
- Screwworms (United States Government Printing Office, 1950), by E. W. Laake, H. C. Severin, Ephraim Hixson, United States Department of Agriculture, and United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)
Filed under: Screwworm -- Biological control -- United StatesFiled under: Screwworm -- Control -- Biological control -- United States
Items below (if any) are from related and broader terms.
Filed under: Screwworm -- Control- Screw-worms and other maggots affecting animals (U.S. Dept. of Agriculture, 1917), by F. C. Bishopp, D. C. Parman, and J. D. Mitchell (page images at HathiTrust)
- Screw-worms and other maggots affecting animals (U.S. Dept. of Agriculture, 1922), by F. C. Bishopp, D. C. Parman, and J. D. Mitchell (page images at HathiTrust)
- Facts about the screwworm barrier program. (U.S. Agricultural Research Service, 1967), by United States. Agricultural Research Service. Animal Health Division and United States. Agricultural Research Service (page images at HathiTrust)
- Chemotropic tests with the screw-worm fly (U.S. Dept. of Agriculture, 1927), by D. C. Parman (page images at HathiTrust)
- 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), by Roy Melvin and United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)
- A new treatment for screwworms in livestock (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), by C. S. Rude, O. H. Graham, and United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)
- A new treatment for screwworms in livestock (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947), by C. S. Rude, O. H. Graham, and United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)
- 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), by Roy Melvin and United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)
- Wound treatments for screw-worm control (U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1951), by United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)
- Questions and answers on keeping screwworms out of United States. ([Washington, D.C.], 1967), by United States. Agricultural Research Service (page images at HathiTrust)
- Facts about the screwworm barrier program. ([Hyattsville, Md.], 1969), by United States. Agricultural Research Service. Animal Health Division (page images at HathiTrust; US access only)
- Screwworms (United States Government Printing Office, 1950), by E. W. Laake, H. C. Severin, Ephraim Hixson, United States Department of Agriculture, and United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)
- 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), by Roy Melvin and United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)
- Ranch management for screwworm prevention and eradication in Texas and adjoining states (U.S. Dept. of Agriculture, 1941), by D. C. Parman, William L. Barrett, and United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)
- Screw worm control (Bureau of Entomology and Plant Quarantine, 1935), by Walter E. Dove, M. S. Yeomans, and United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)
Filed under: Screwworm -- Control -- Biological control -- MexicoFiled under: Screwworm -- Control -- MexicoFiled under: Screwworm -- Control -- Nicaragua
Filed under: Screwworm -- United States
Filed under: Screwworm -- Nebraska |