Каталог стандартов

+7 (495) 223-46-76 +7 (812) 309-78-59
inform@normdocs.ru

DIN ETS 300650:2000-09

Отменен
Integrated Services Digital Network (ISDN); Message Waiting Indication (MWI) supplementary service - Service description (Endorsement of the English version ETS 300650:1998 as German standard)
DIN ETS 300650:2000-09
Отменен