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By: Luckmann, William Henry,Edition:Publication info: Urbana, Illinois Dept. of Registration and Education, Natural History Survey Division, 1974Volume: 90Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects: Northern corn rootworm Western corn rootwormBHL Collections:
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By: Chittenden, F. H. (Frank Hurlbut), - United States. Bureau of Entomology. - United States. Department of Agriculture.Edition:Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1905Volume: ser.2:no.59Series:Holding Institution: U.S. Department of Agriculture, National Agricultural LibrarySubjects: Agricultural pests Corn root-worm Spotted cucumber beetle Western corn rootwormBHL Collections: