DIN EN 300392-10-4:2004-08
Действует
Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 10: Supplementary services stage 1 - Sub-part 4: Call Forwarding (CF) (Endorsement of the English version EN 300392-10-4 V1.3.1 (2003-09) as German standard)
— 2 стр.
