John Kenneth Mansfield nomination : hearing before the Committee on Energy and Natural Resources, United States Senate, Ninety-fifth Congress, second session ... April 28, 1978.
United States.Congress.Senate.Committee on Energy and Natural Resources.
Washington : U.S. Govt. Print. Off.,
1978.
"Publication no. 95-106."
Mansfield, John Kenneth, 1921-
United States. Department of Energy