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By: Pritchard, Frederick John,Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1922Volume: no.1015 (1922)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Pritchard, Frederick John, - Porte, William Solomon,Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1924Volume: no.1288 (1924)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: