000 00289pam a2200133 a 4500
020 _c
041 _aeng
082 _a621.384 15
_bLAT
100 _aLathi, B.P.
245 _aCommunication System
_hTextual Documents
260 _aNew Delhi:
_bWiley.
300 _a431 p.
930 _a10990
999 _c87894
_d87894