DIN ETS 300532 : 1995

DIN ETS 300532 : 19951472666
DIN ETS 300532 : 1995
Title: European digital cellular telecommunications system (Phase 2) - Support of Dual Tone Multi-Frequency signalling (DTMF) via the GSM system; English version ETS 300532:1994


Year: 1995
Publisher: DIN Media GmbH
Availability: Within 1-2 working days