000 00291nam a2200133Ia 4500
008 161018s9999 xx 000 0 und d
020 _a9788183712880
100 _aRamesh Babu.P
245 _aSignals & Systems
250 _a4ED
260 _bScitech
300 _bRs:450
490 _a15613
999 _c15613
_d15613