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By: Bell, John O. (John Oscar),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1919Volume: no.776 (1919)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Bell, John O. (John Oscar),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1919Volume: no.792 (1919)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Bell, John O. (John Oscar), - Franklin, Irwin Chace,Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1918Volume: no.709 (1918)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: