United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Communications, Technology, Innovation, and the Internet
prepared by the Subcommittee on Transportation, Aviation, and Communications and the Subcommittee on Science, Research and Technology of the Committee on Science and Technology, U.S. House of Representatives, Ninety-sixth Congress, second session
by the Telecommunication Science Panel of the Commerce Technical Advisory Board, with the cooperation of Office of Director of Telecommunications Management ... [and others]