000 00233 a2200097 4500
001 33031
100 _aFreeman,R.L
245 _aTelecommunication system engineering
260 _aNJ
_bJohn Wiely & Sons
_c2004
090 _c22158
_d22158
942 _aNUST-CAE
_cM
_c13512
999 _c268104
_d268104