Legislative branch appropriations for fiscal year 1981. Part 2, U.S. Senate, joint items, Architect of the Capitol (except House items, major construction projects, and the master plan for the Capitol), Botanic Garden, Congressional Budget Officer, Copyright Royalty Tribunal, Cost-Accounting Office, Government Printing Office, Library of Congress, Office of Technology Assessment, nondepartmental witnesses: hearings before a subcommittee of the Committee on Appropriations, United States Senate, Ninety-sixth Congress, second session.