European digital cellular telecommunications system (phase 1); MS-BSS layer 1; general requirements; english version I-ETS 300078:1992
€77.20
European digital cellular telecommunications system (phase 1); mobile station conformance test system; system simulator specification; english version I-ETS 300020-1:1992
€315.42
European digital cellular telecommunications system (phase 1); mobile station conformance test system; system simulator specification; english version I-ETS 300020-2:1992
€98.32
European digital cellular telecommunications system (phase 1); Mobile Station - Base Station System (MS-BSS) interface data link layer specification; english version I-ETS 300021:1992
European digital cellular telecommunications system (phase 1) - Mobile radio interface layer 3 specifications - Part 1: Generic; english version ETS 300022-1:1993
€229.44
European digital cellular telecommunications system (phase 1) - Mobile Application Part (MAP) - Part 1: Generic; english version I-ETS 300044-1:1993
€288.60
MOBILE SERVICES (RADIOCOMMUNICATIONS). SELECTIVE CALLING EQUIPMENT. AUDIO FREQUENCIES FOR TONE-SIGNALLING SYSTEMS
€41.00
MOBILE SERVICES (RADIOCOMMUNICATIONS). PRIVACY EQUIPMENT: SUPPLEMENTARY DEFINITIONS
MOBILE SERVICES (RADIOCOMMUNICATIONS). GENERAL DEFINITIONS AND STANDARD MEASUREMENT CONDITIONS FOR EQUIPMENT AND SYSTEMS
€66.00
MOBILE SERVICES (RADIOCOMMUNICATIONS). SIGNALLING EQUIPMENT: SELECTIVE CALLING. SUPPLEMENTARY DEFINITIONS AND CONDITIONS OF MEASUREMENT
