111. | ERC decision of 23 November 1998 on Exemption from Individual Licensing of Omnitracs terminals for the Euteltracs system : (ERC/DEC/(98)15) / European Conference of Postal and Telecommunications AdministrationsData Publicação: 1998 Tema: Radiocomunicações | ![]() | |
112. | Nomenclature des stations côtières : supplément Nº1 à la 16e édition: août / Union Internationale des TélécommunicationsData Publicação: 1998 Tema: UIT-União Internacional das Telecomunicações | ![]() | |
113. | Sound and television recording : supplement No.1 to volume 1997 BR Series / ITU-RData Publicação: 1998 Tema: UIT-União Internacional das Telecomunicações | ![]() | |
114. | ERC decision of 20 March 1998 on free circulation and use of Inmarsat-D terminals in CEPT member countries enlarging the field of application of ERC/DEC/(95)01 : (ERC/DEC/(98)01) / European Conference of Postal and Telecommunications AdministrationsData Publicação: 1998 Tema: Radiocomunicações | ![]() |