Superfund hearings before the Subcommittee on Commerce, Transportation, and Tourism of the Committee on Energy and Commerce, House of Representatives, Ninety-ninth Congress, first session, on reauthorization of Superfund, March 7 and April 2, 1985 ; international competitiveness of the U.S. chemical industry, March 21, 1985 ; leaking underground gasoline storage tanks, June 29, 1985

"Superfund hearings before the Subcommittee on Commerce, Transportation, and Tourism of the Committee on Energy and Commerce, House of Representatives, Ninety-ninth Congress, first session, on reauthorization of Superfund, March 7 and April 2, 1985 ; international competitiveness of the U.S. chemical industry, March 21, 1985 ; leaking underground gasoline storage tanks, June 29, 1985"@en
"Superfund : hearings before the Subcommittee on Commerce, Transportation, and Tourism of the Committee on Energy and Commerce, House of Representatives, Ninety-ninth Congress, first session, on reauthorization of Superfund, March 7 and April 2, 1985 ; international competitiveness of the U.S. chemical industry, March 21, 1985 ; leaking underground gasoline storage tanks, June 29, 1985"@en