Amending the Public buildings act of 1949. : Hearings before a subcommittee of the Committee on Public Works, United States Senate, Eighty-third Congress, second session, on H.R. 6342 and S. 2041, bills to amend the Public buildings act of 1949 to authorize the Administrator of General Services to acquire title to real property and to provide for the construction of certain public buildings thereon by executing purchase contracts; to extend the authority of the Postmaster General to lease quarters for post-office purposes, and for other purposes. July 24, 1953, and January 21, 1954.