Authorizing appropriations to the Nuclear Regulatory Commission : hearing before the Subcommittee on Energy Research and Development of the Committee on Energy and Natural Resources, United States Senate, Ninety-eighth Congress, second session on S. 2846 (section 201), a bill to authorize appropriations to the Nuclear Regulatory Commission in accordance with section 261 of the Atomic Energy Act of 1954, and section 305 of the Energy Reorganization Act of 1974, July 31, 1984