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By: Boeger, E. A. (Ernest Augustus), - Goldenweiser, E. A. (Emanuel Alexandrovich),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1916Volume: no.337 (1916)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Boeger, E. A. (Ernest Augustus),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1918Volume: no.603 (1918)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Boeger, E. A. (Ernest Augustus),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920Volume: no.850 (1920)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: