Online Books by
R. D. Jennings
(Jennings, R. D. (Ralph Dickieson), 1892-)
Books from the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Jennings, R. D. (Ralph Dickieson), 1892-: Alfalfa on corn-belt farms (U.S. Dept. of Agriculture, 1919), also by J. A. Drake and J. C. Rundles (page images at HathiTrust)- Jennings, R. D. (Ralph Dickieson), 1892-: Animal units of livestock fed annually, 1909-10 to 1951-52 (U.S. Dept. of Agriculture, Bureau of Agricultural Economics, 1952), also by United States. Bureau of Agricultural Economics (page images at HathiTrust)
- Jennings, R. D. (Ralph Dickieson), 1892-: Animal units of livestock fed annually, 1909-10 to 1952-53 (U.S. Dept. of Agriculture, Bureau of Agricultural Economics, 1953), also by United States. Bureau of Agricultural Economics (page images at HathiTrust; US access only)
- Jennings, R. D. (Ralph Dickieson), 1892-: Animal units of livestock fed annually, 1909-1956 (U.S. Dept. of Agriculture, Agricultural Research Service, 1957), also by United States. Agricultural Research Service (page images at HathiTrust)
- Jennings, R. D. (Ralph Dickieson), 1892-: Animal units of livestock fed annually, 1909 to 1955 (U.S. Dept. of Agriculture, Agricultural Research Service, 1956), also by United States. Agricultural Research Service (page images at HathiTrust)
- Jennings, R. D. (Ralph Dickieson), 1892-: Animal units of livestock fed annually 1919-20 to 1948-49 (Washington, D.C., 1949), also by United States. Bureau of Agricultural Economics (page images at HathiTrust)
- Jennings, R. D. (Ralph Dickieson), 1892-: Consumption of feed by livestock, 1909-56 : relation between feed, livestock, and food at the national level (Agricultural Research Service, U.S. Dept. of Agriculture, 1958) (page images at HathiTrust)
- Jennings, R. D. (Ralph Dickieson), 1892-: Feed consumed by livestock : supply and disposition of feeds, by states, 1949-50 (U.S. Dept. of Agriculture, Agricultural Research Service, 1954) (page images at HathiTrust)
- Jennings, R. D. (Ralph Dickieson), 1892-: Fifteenth census of the United States: 1930. Census of agriculture. Large-scale farming in the United States, 1929. (U.S. Govt. Print. Off., 1933), also by United States Bureau of the Census and United States. Bureau of Agricultural Economics (page images at HathiTrust)
- Jennings, R. D. (Ralph Dickieson), 1892-: Relative use of feeds for livestock including pasture, by states (U.S. Dept. of Agriculture, 1955) (page images at HathiTrust)
- Jennings, R. D. (Ralph Dickieson), 1892-: A survey of sheep production on 200 farms in northeastern North Dakota and northwestern Minnesota and the general sheep situation (Agricultural Experiment Station, North Dakota Agricultural College, 1925) (page images at HathiTrust)
- Jennings, R. D. (Ralph Dickieson), 1892-: Systems of livestock farming in the Black Prairie Belt of Alabama and Mississippi (U.S. Dept. of Agriculture, 1927), also by M. A. Crosby (page images at HathiTrust)
See also what's at your library, or elsewhere.
Help with reading books -- Report a bad link -- Suggest a new listing
Home -- Search -- New Listings -- Authors -- Titles -- Subjects -- Serials
Books -- News -- Features -- Archives -- The Inside Story
Edited by John Mark Ockerbloom (onlinebooks@pobox.upenn.edu)
OBP copyrights and licenses.