United States Copyright Office and sound recordings as work made for hire : hearing before the Subcommittee on Courts and Intellectual Property of the Committee on the Judiciary, House of Representatives, One Hundred Sixth Congress, second session, May 25, 2000.
Washington : U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office, 2000.