Emergency oil lift program and related oil problems.

Hearings held Feb. 5 - Mar. 22, 1957.

Powered-lift aircraft technology /

Mode of access: Internet.

Rhodesian sanctions, should the United States lift them? : Hearing and markup before the Committee on Foreign Affairs and its Subcommittees on Africa and on International Organizations, House of Representatives, Ninety-sixth Congress, first session, on S. 2076, December 5 and 11, 1979.

Mode of access: Internet.