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By: Sparks, Alton N.,Edition:Publication info: Washington], Agricultural Research Service, U.S. Dept. of Agriculture, 1967Volume: no.33-119Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections:
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By: Sparks, Alton N., - Entomological Society of America - Entomological Society of Canada (1951- ) - United States. Agricultural Research Service.Edition:Publication info: [Washington, D.C.], U.S. Dept. of Agriculture, Agricultural Research Service, [1986]Volume: ARS-43Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects:BHL Collections: