-
By: Weinzierl, Richard A.Edition:Publication info: Urbana, Ill, University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service, 1989Volume: 1242-90Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects:BHL Collections:
-
By: Henn, Tess. - Weinzierl, Richard A. - University of Illinois at Urbana-Champaign. Cooperative Extension Service. - Illinois. Natural History Survey DivisionEdition:Publication info: Urbana, Ill, Office of Agricultural Entomology, University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service, in cooperation with the Illinois Natural History Survey, [1990]Volume: 1298Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects:BHL Collections:
-
By: Weinzierl, Richard A. - Illinois. Natural History Survey Division - University of Illinois at Urbana-Champaign. Cooperative Extension Service.Edition:Publication info: Urbana, Ill, Office of Agricultural Entomology, University of Illinois at Urbana-Champaign, College of Agriculture, Cooperative Extension Service, [1990]Volume: 1297Series:Holding Institution: University Library, University of Illinois Urbana ChampaignSubjects:BHL Collections: