Radioactive waste legislation [electronic resource] : hearings before the Subcommittee on Energy and the Environment of the Committee on Interior and Insular Affairs, House of Representatives, Ninety-seventh Congress, first session, on H.R. 1993, H.R. 2800, H.R. 2840, H.R. 2881, H.R. 3809 ... hearings held in Washington, D. C. June 23 and 25, July 9, 1981.