European digital cellular telecommunications system (Phase 2) - Unstructured Supplementary Service Data (USSD) - Stage 2; English version ETS 300549:1995
€91.03
European digital cellular telecommunications system (Phase 2) - Use of Data Terminal Equipment - Data Circuit terminating Equipment (DTE-DCE) interface for Short Message Service (SMS) and Cell Broadcast Service (CBS); English version ETS 300585/A1:1995
€34.30
European digital cellular telecommunications system (Phase 2) - Signalling interworking for supplementary services; English version ETS 300606:1995
€84.58
European digital cellular telecommunications system (Phase 2) - Mobile radio interface layer 3 specification; English version ETS 300557:1995
€342.24
European digital cellular telecommunications system (Phase 2) - Mobile Application Part (MAP) specification; English version ETS 300599:1995
€0.00
European digital cellular telecommunications system (phase 2) - Line identification supplementary services, stage 2; English version ETS 300542:1995
European digital cellular telecommunications system (phase 2) - Call Forwarding (CF) supplementary services, stage 2; English version ETS 300543:1995
€173.74
European digital cellular telecommunications system (phase 2) - Mobile radio interface layer 3, supplementary services specification, general aspects; English version ETS 300558:1995
European digital cellular telecommunications system (phase 2) - Point-to-Point (PP) Short Message Service (SMS) support on mobile radio interface; English version ETS 300559:1995
European digital cellular telecommunications system (phase 2) - Short Message Service Cell Broadcast (SMSCB) support on the mobile radio interface; English version ETS 300560:1995
€56.17
European digital cellular telecommunications system (phase 2) - Mobile radio interface layer 3 - Supplementary services specification; formats and coding; English version ETS 300564:1995
€128.22
European digital cellular telecommunications system (phase 2) - Call Forwarding (CF) supplementary services, stage 3; English version ETS 300566:1995
€105.42
European digital cellular telecommunications system (phase 2) - Call Waiting (CW) and Call Hold (HOLD) supplementary services, stage 3; English version ETS 300567:1995
€63.27
European digital cellular telecommunications system (phase 2) - Closed User Group (CUG) supplementary services, stage 3; English version ETS 300569:1995
€41.78
European digital cellular telecommunications system (phase 2) - Call Barring (CB) supplementary services, stage 3; English version ETS 300571:1995
