(Q51385617)
Statements
Identification of commercial fertilizer materials (English)
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Fry, William H. (William Henry),
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unknown value
U.S. Dept. of Agriculture
Washington, D.C.
1914
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Identification of commercial fertilizer materials (IA identificationof97fryw).pdf
770 × 1,275, 24 pages; 1.78 MB
770 × 1,275, 24 pages; 1.78 MB
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