000 00303nam a2200133Ia 4500
100 _aG K P
650 _aCommunication Systems
365 _cRS
365 _d1
942 _cENGBK
245 _aProblems and Solutions in Communication Systems
260 _bG K Publishers
_c2003
_aNoida
300 _a7.26PP
999 _c5761
_d5761