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By: Watrous, Roberta C. (Roberta Chapman),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture Library, 1950Volume: no.53Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Watrous, Roberta C. (Roberta Chapman),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture Library, 1947Volume: no.36Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: