000 00388nam a2200169Ia 4500
003 AVIT
005 20250716094638.0
008 070305s2005 ||||||||||||||||| ||und|d
020 _cINR 419.00
082 _a621.385
100 _aBellamy
_eaut
245 0 _aDigital Telephony
_cBellamy
250 _a3RD ED
260 _bWiley India Pvt Ltd
650 _aElectronics
942 _2dcc
_cBK
999 _c62318
_d62318