An examination of wireless directory assistance policies and programs : hearing before the Subcommittee on Telecommunications and the Internet of the Committee on Energy and Commerce, House of Representatives, One Hundred Eighth Congress, second session, September 29, 2004

• Descrizione fisica: 1 online resource (iii, 86 p.) : ill
• Soggetto topico: Cell phone systems - United States - Information services; Wireless communication systems - United States - Information services; Telephone directory assistance - United States
• Soggetto non controllato: Cell phone systems; Wireless communication systems; Technology & engineering
• Altri titoli varianti: Examination of Wireless Directory Assistance Policies and Programs
• Titolo autorizzato: An examination of wireless directory assistance policies and programs
• Formato: Materiale a stampa
• Livello bibliografico: Monografia
• Lingua di pubblicazione: Inglese
• Record Nr.: 9910689877103321
• Lo trovi qui: Univ. Federico II