000 00328nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.38043
100 _aPadmanabhan K
245 2 _aA Practical approach to Digital Signal Processing
250 _a1
260 _bNew Age International Pvt Ltd, New Delhi
_c2003
942 _cBK
999 _c8598
_d8598