The fishes of Champaign County, Illinois, as affected by 60 years of stream changes Larimore, R. Weldon (Richard Weldon), 1923- creator Smith, Philip Wayner. contributor text book Urbana State of Illinois Dept. of Registration and Education, Natural History Survey Division 1963 1963
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ENG Champaign County Fishes Illinois Bulletin (Illinois. Natural History Survey Division), v. 28, article 2 https://www.biodiversitylibrary.org/bibliography/16815 1970972 10.5962/bhl.title.16815 SPI