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By: Whitcomb, Warren,Edition: Rev.Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1942Volume: no.386Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Whitcomb, Warren,Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1936Volume: no.386Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: