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By: Shaw, John Turrell. - Ellis, Robert Oliver, - Luckmann, William Henry,Edition:Publication info: Urbana, State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1976Volume: 96Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects: Northern corn rootworm Soils TestingBHL Collections:
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By: Levine, Eli, - Chan, Siu Yau - Illinois. Natural History Survey DivisionEdition:Publication info: Champaign, Ill, Illinois Natural History Survey, [1990]Volume: 135Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects: Bibliography Corn Diabrotica Diseases and pests Insecticides Northern corn rootworm ResearchBHL Collections:
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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: