01797nam 2200409z- 450 991069404540332120060620162304.0(CKB)5860000000025446(BIP)013650148(EXLCZ)99586000000002544620220406c2005uuuu -u- -engHow Internet protocol-enabled services are changing the face of communications a look at the voice marketplace : hearing before Subcommittee on Telecommunications and the Internet of the Committee on Energy and Commerce, House of Representatives, One Hundred Ninth Congress, first session, March 16, 20051 online resource (iii, 75 p.) 0-16-075674-X How Internet protocol-enabled services are changing the face of communications Internet telephonyGovernment policyUnited StatesInternet industryGovernment policyUnited StatesTelecommunication policyUnited StatesInternetGovernment policyUnited StatesInternet industryTelecommunication policyInternetInternet telephonyBusiness & economicsPolitical scienceLawTechnology & engineeringInternet telephonyGovernment policyInternet industryGovernment policyTelecommunication policyInternetGovernment policyUnited States, Congress House Committee on Energy and Commerce Subcommittee on Telecommunications and the Internet Staff,othBOOK9910694045403321How Internet protocol-enabled services are changing the face of communications3097866UNINA01408nam0 22003013i 450 NAP093265620251003044302.0847609758120221128d1995 ||||0itac50 baspaesz01i xxxe z01nz01ncRDAcarrierDinàmiques metropolitanes a l'àrea i la regió de BarcelonaMancomunitat de Municipis de l'Àrea Metropolitana de BarcelonaÀrea Metropolitana de Barcelona, Mancomunitat de Municipis, [Barcelona]1995336 pill.30 cmBarcellonaArea metropolitanaFIRNAPC325564E711.40946URBANISTICA. PIANI E PIANIFICAZIONE MUNICIPALE. Penisola iberica Spagna23BarcellonaUFIV0164310701267716ITIT-00000020221128IT-BN0095 NAP 01POZZO LIB.Vi sono collocati fondi di economia, periodici di ingegneria e scienze, periodici di economia e statistica e altri fondi comprendenti documenti di economia pervenuti in dono. NAP0932656Biblioteca Centralizzata di Ateneo1 v. 01POZZO LIB.F. BENCARDINO 326 01 0000085905E VMA 1 v.B 2023062320221128 01Dinàmiques metropolitanes a l'àrea i la regió de Barcelona2981891UNISANNIO