Digital cellular telecommunications system (Phase 2+) (GSM). Mobile radio interface layer 3 specification (GSM 04.08 version 7.4.2 Release 1998)
STANDARD published on 1.8.2001
Designation standards: STN EN 300940-V7.4.2
Classification mark: 870940
Catalog number: 18212
Publication date standards: 1.8.2001
The number of pages: 643
Approximate weight : 1960 g (4.32 lbs)
Country: Slovak technical standard
Category: Technical standards STN