000 00385nam a2200133Ia 4500
082 _a621.385 502 18
_bDUN
100 _aDunlop, John
245 _aDigital Mobile Communictions and the TETRA System
260 _aNew York
_bJohn Wiley and Sons, Inc.
_c2000
300 _axxvii, 436p.
650 _aElectronics & Communication Engg.
700 _aIrvine, James
700 _aGirma, Demessie
999 _c4245
_d4245