BOOKQUE

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United States Grades for Rough Rice: Recommended by the United States Department of Agriculture ; H.J. Besley (in Charge Grain Division), E.G. Boerner (in Charge Grain Investigations), and W.D. Smith (in Charge Rice Investigations, Bureau of Agricultural Economics).
H. J. Besley , E. G. Boerner , W. D. Smith
· 1923
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United States Grades for Rye. Recommended by the United States Department of Agriculture. H. J. Besley,... E. G. Boerner,... J. H. Cox,...
J. H. Cox , H. J. Besley , Emil G. Boerner
· 1922
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United States Grades for Grain Sorghums Recommended by the United States Department of Agriculture. H. J. Besley,... E. G. Boerner,... B. E. Rothgeb,...
Benton E. Rothgeb , H. J. Besley , Emil G. Boerner
· 1922
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United States Grades for Milled Rice: Recommended by the United States Department of Agriculture ; H.J. Besley (in Charge Grain Division), E.G. Boerner (in Charge Grain Investigations), and W.D. Smith (in Charge Rice Investigations, Bureau of Agricultural Economics).
H. J. Besley , E. G. Boerner , W. D. Smith
· 1923
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United States Grades For Rough Rice - Recommended by the United States Department of Agriculture
United States. Department of Agriculture
· 1923
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United States Grades For Milled Rice - Recommended by the United States Department of Agriculture
United States. Department of Agriculture
· 1923
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United States Grades For Grain Sorghums - Recommended by the United States Department of Agriculture
United States. Department of Agriculture
· 1922
No image available
United States Grades For Rye - Recommended by the United States Department of Agriculture
United States. Department of Agriculture
· 1922
No image available
Improved Apparatus For Use in Making Acidity Determinations of Corn
U.S. Dept. of Agriculture. Office of the Secretary
· 1916