000 00322nam a22001457a 4500
020 _a817000349
022 _a9788177000344
082 _a621.382
100 _aCHAKRABARTI P.
245 _aANALOG COMMUNICATION SYSTEMS
250 _a2 ND
260 _aDELHI
_bDHANPAT RAI
_c1998
300 _aXII, 540P
942 _cBK
999 _c9176
_d9176