. . . "An examination of the Delta-Northwest merger : hearing before the Subcommittee on Antitrust, Competition Policy, and Consumer Rights of the Committee on the Judiciary, United States Senate, One Hundred Tenth Congress, second session, April 24, 2008"@en . . . . . . . . . . . . . . . . . . . "An examination of the Delta-Northwest merger hearing before the Subcommittee on Antitrust, Competition Policy, and Consumer Rights of the Committee on the Judiciary, United States Senate, One Hundred Tenth Congress, second session, April 24, 2008"@en . . . . . .