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By: Howard, Neale F. (Neale Frederick), - Landis, B. J. (Birely J.),Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1936Volume: no.418Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: AgSpace Biological control biological control agents entomopathogenic bacteria entomopathogenic fungi Epilachna varivestis Internet resource Mexican bean beetle natural enemies Parasites parasitoids predators Predatory insects United StatesBHL Collections: