000 00327nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a621.382 LAT
100 _aLathi, B.P.
245 0 _aCommunication Systems
260 _aDELHI
260 _bB S PUBLICATIONS
260 _c2006
300 _a431
650 _aManagement
999 _c134139
_d134139