000 00499nam a2200181Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a0-07463682-0
040 _aNITIL
_cNITIL
082 _221st
_a621.38043
_bK35E
100 _aKennedy, George
245 0 _aElectronic communication systems
_cGeorge Kennedy and Bernard Davis
250 _a4th
260 _aNew Delhi
_bTata McGraw Hill
_c2003
300 _axv,763p.
650 _aTelecommunication
700 _aDavis, Bernard
942 _cBKS
999 _c65854
_d65854