The fishes of Champaign County : final report Osborne, L. creator Illinois. Center for Aquatic Ecology. contributor text book Champaign, Ill Center for Aquatic Ecology, Illinois Natural History Survey 1991 1991
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ENG "March 1991." "F-76-R." "Project duration: June, 1987 - December 1990." -- Cover. Champaign County Fishes Illinois Aquatic ecology technical report, 91/5 https://www.biodiversitylibrary.org/bibliography/181845 30591617 UDI