(Q51383823)
Statements
Classification of American Wheat Varieties (English)
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Ball, Carleton R. (Carleton Roy), 1873-1958
United States. Bureau of Plant Industry
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Clark, J. Allen (Jacob Allen),
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John H. Martin
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unknown value
U.S. G.P.O. ;
Washington
1923
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Classification of American Wheat Varieties (IA classificationof1074unit).pdf
991 × 1,302, 310 pages; 32.65 MB
991 × 1,302, 310 pages; 32.65 MB
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