000 00269nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a5.3
100 _aNEETA AWASTHY
245 0 _aDIGITAL SIGNAL PROCESSING
260 _bACMC
365 _b295.00
942 _cBTECH
999 _c165855
_d165855