000 00474nam a22001817a 4500
005 20220518105133.0
008 100205t xxu||||| |||| 00| 0 eng d
082 _a621.382
_bKEN
100 _aKENNEDY,GEORGE
_9221
245 _aELECTRONIC COMMUNICATION SYSTEMS
250 _a4th ed.
300 _a763p.
653 _aELECTRONIC COMMUNICATION SYSTEM
700 _aDAVIS,BERNARD
_9220
942 _cBK
260 _aNEW DELHI
_bTATA McGRAW-HILL
_c1999
020 _a0074636820
999 _c189879
_d189879