DIN EN 300392-3-1:2011-04
Отменен
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 3: Interworking at the Inter-System Interface (ISI) - Sub-part 1: General design (Endorsement of the English version EN 300392-3-1 V1.3.1 (2010-08) as German standard)
— 2 стр.
