000 00318nam a2200121Ia 4500
008 221221s9999 xx 000 0 und d
020 _a9788131764367
082 _a623.043
_bLYO/U
100 _aLyons, Richard G
245 0 _aUnderstanding Digital Signal Processing
260 _aNew Delhi
_bPearson
_c2013
942 _cBK
999 _c33723
_d33723