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Cartographic records of the Bureau of Agricultural Economics
Heynen, William J. (contributor) - United States / Bureau of Agricultural Economics - 1971
Persistent link: https://www.econbiz.de/10000626961
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Two blades of grass. A history of scientific development in the U. S. Department of Agriculture
Harding, Thomas Swann - 1947
Persistent link: https://www.econbiz.de/10000582295
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Toward the well-being of mankind : fifty years of the Rockefeller Foundation
Shaplen, Robert - 1964
Persistent link: https://www.econbiz.de/10000582539
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Agricultural research and development : public and private investments under alternative markets and institutions
Fuglie, Keith O. (contributor) - 1996
Persistent link: https://www.econbiz.de/10000609808
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Rural policy research alternatives
Rogers, David L. (contributor);  … - 1978
Persistent link: https://www.econbiz.de/10000609954
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Distribution of gains from research and promotion in multi-stage production systems : further results
Chung, Chanjin; Kaiser, Harry M. - 1998
Persistent link: https://www.econbiz.de/10000168083
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An introduction to agricultural economics
Ross, Robert Cooke - 1951 - 1. ed
Persistent link: https://www.econbiz.de/10000544362
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History of hog cholera research in the US Department of Agriculture 1884-1960
Cole, H. G.; Henley, R. R.; Dale, C. N. - 1962
Persistent link: https://www.econbiz.de/10000657404