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By: Cotton, J. S. - Thompson, E. H. (Edward Herrmann),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1917Volume: no.615 (1917)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Cotton, J. S. - United States. Department of Agriculture. - United States. Bureau of Plant Industry. - United States. Government Printing Office.Edition:Publication info: Washington, Gov't print. off, 1905Volume: no.75 (1905)Series:Holding Institution: Multiple institutionsSubjects:BHL Collections: