United States. Congress. House. Committee on Science and Astronautics. Subcommittee on Science, Research, and Development, & ProQuest (Firm). (1970). Technology assessment--1970: Hearings, Ninety-first Congress, second session, on H.R. 17046. U.S. Govt. Print. Off.
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Science and Astronautics. Subcommittee on Science, Research, and Development, and ProQuest (Firm). Technology Assessment--1970: Hearings, Ninety-first Congress, Second Session, on H.R. 17046. Washington: U.S. Govt. Print. Off, 1970.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Science and Astronautics. Subcommittee on Science, Research, and Development, and ProQuest (Firm). Technology Assessment--1970: Hearings, Ninety-first Congress, Second Session, on H.R. 17046. U.S. Govt. Print. Off, 1970.