Letter from Carl L. Klein to Henry M. Jackson re: Unlawful Industrial Waste into the Spokane River, August 20, 1970
written by Carl L. Klein, fl. 1970, 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 (1970), Box 283, Spokane River Corres. #1 , 2 page(s)