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By: Stevens, Neil E. (Neil Everett), - Wilcox, R. B. (Raymond Boorman),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1918Volume: no.686 (1918)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Stevens, Neil E. (Neil Everett), - Wilcox, R. B. (Raymond Boorman),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1917Volume: no.531 (1917)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: