. . . "United States Copyright Office : hearing before the Subcommittee on Courts and Intellectual Property of the Committee on the Judiciary, House of Representatives, One Hundred Fifth Congress, second session, July 23, 1998"@en . . . . . . . . . . . . . . . . . . "United States Copyright Office hearing before the Subcommittee on Courts and Intellectual Property of the Committee on the Judiciary, House of Representatives, One Hundred Fifth Congress, second session, July 23, 1998"@en . . "United States Copyright Office hearing before the Subcommittee on Courts and Intellectual Property of the Committee on the Judiciary, House of Representatives, One Hundred Fifth Congress, second session, July 23, 1998" .