Nominations of Marvin B. Durning and David Hawkins : hearing before the Committee on Environment and Public Works, United States Senate, Ninety-fifth Congress, first session, on the nomination of Marvin B. Durning to be Assistant Administrator for Enforcement, Environmental Protection Agency, and David Hawkins to be Assistant Administrator for Air, Environmental Protection Agency, September 22, 1977.
United States.Congress.Senate.Committee on Environment and Public Works.
Washington : U.S. Govt. Print. Off.,
1977.
"Serial no. 95-H40."
Durning, Marvin B., 1929-
Hawkins, David.
United States. Environmental Protection Agency