More about R. W. Gregory:
| | Books by R. W. Gregory: Books in the extended shelves: Gregory, R. W. (Raymond William), 1893-: Dairy science : its principles and practice in production, management and processing (J.B. Lippincott Co., 1939), also by W. E. Petersen (page images at HathiTrust) Gregory, R. W. (Raymond William), 1893-: Farm enterprise mechanics (Lippincott, 1948), also by Melvin Henderson (page images at HathiTrust) Gregory, R. W. (Raymond William), 1893-: Farm management; problems in analyzing, interpreting, and adjusting (J. B. Lippincott company, 1938), also by Lawrence Allen Bradford and Ralph H. Woods (page images at HathiTrust) Gregory, R. W. (Raymond William), 1893-: Introductory animal science. (Lippincott, 1951), also by Wesley Patterson Garrigus (page images at HathiTrust) Gregory, R. W. (Raymond William), 1893-: Livestock management (J.B. Lippincott, 1940), also by Joel Simmonds Coffey and Lyman Edson Jackson (page images at HathiTrust) Gregory, R. W. (Raymond William), 1893-: Livestock management (Lippincott, 1949), also by Joel Simmonds Coffey and Lyman Edson Jackson (page images at HathiTrust) Gregory, R. W. (Raymond William), 1893-: Poultry, science and practice (J.B. Lippincott Co., 1941), also by Alden Raymond Winter and Ernest Marvin Funk (page images at HathiTrust) Gregory, R. W. (Raymond William), 1893-: Sheep science (J. B. Lippincott Company, 1947), also by William Garfield Kammlade (page images at HathiTrust) Gregory, R. W. (Raymond William), 1893-: A study of some of the factors that need to be taken into consideration in the organization of a part-time program in agriculture in Indiana. ([Ithaca, N.Y.], 1924) (page images at HathiTrust)
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