Report on Biological Reconnaissance of the Coeur d'Alene River System, Idaho, May 28-30, 1952
written by John N. Wilson, fl. 1952, in Records of the Environmental Protection Agency, 1944 - 2006 (RG412). Regulation Files Relating to Interstate Bodies of Water, 1949 - 1975 (A1 36), of United States. National Archives and Records Administration. Federal Records (1952), Box 283, Spokane River Corres. #1 , 2 page(s)