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By: Johnson, James, - Slagg, C. M. (Charles Merwyn), - Murwin, Herbert Franklin,Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1926Volume: no.1410 (1926)Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Brown rot Diseases and pests Plant diseases TobaccoBHL Collections: