Title: The XM-Sirius merger
Subtitle: monopoly or competition from new technologies : hearing before the Subcommittee on Antitrust, Competition Policy and Consumer Rights of the Committee on the Judiciary, United States Senate, One Hundred Tenth Congress, first session, March 20, 2007.
Subjects: Unfair Competition, Law and legislation, Competition, Satellite radio services, Sirius Satellite Radio (Firm), XM Radio (Firm)
Places: United States