ČSN P I-ETS 300027 (872508)

European digital cellular telecommuncations system (phase 1). Mobile radio interface layer 3 supplementary services specification. Formats and coding (GSM 04.80)

NORM herausgegeben am 1.11.1994

Nur das Vorwort ist in der tschechischen Sprache -
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The information about the standard:

Designation standards: ČSN P I-ETS 300027
Classification mark: 872508
Catalog number: 16799
Publication date standards: 1.11.1994
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN