TY  - BOOK
AU  - Eberspacher,Jorg
AU  - Vogel,Hans-Jorg
AU  - Bettstetter,Christian
TI  - GSM Switching, Services and Protocols
SN  - 047149903x
AV  - TK5103.483 E19 G4 2001
PY  - 2001///
CY  - Chichester
PB  - John Wiley & Sons
KW  - Global system for mobile communications
ER  -