Enforcement of environmental regulations [microform] : hearings before the Subcommittee on Environmental Pollution of the Committee on Environment and Public Works, United States Senate, Ninety-sixth Congress, first session, May 23 and 24, 1979.

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Government regulations affecting the U.S. automobile industry [microform] : hearing before the Subcommittee on Surface Transportation of the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-seventh Congress, first session, on government regulations affecting the U.S. automobile industry, January 28, 1981.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Activities of the United States Army Corps of Engineers in Saudi Arabia [microform] : hearing before the Subcommittee on Europe and the Middle East of the Committee on Foreign Affairs, House of Representatives, Ninety-sixth Congress, first session, June 25, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.