. . . . . "Airline competition in the wake of the proposed US Airways/United merger : hearing before Subcommittee on Antitrust, Business Rights, and Competition of the Committee on the Judiciary, United States Senate, One Hundred Sixth Congress, second session, June 14, 2000"@en . "Airline competition in the wake of the proposed US Airways/United merger hearing before Subcommittee on Antitrust, Business Rights, and Competition of the Committee on the Judiciary, United States Senate, One Hundred Sixth Congress, second session, June 14, 2000"@en . . . . . . . . . . . . . . . . . .