000 00315nam a2200121Ia 4500
008 200227s9999 xx 000 0 und d
020 _a9788131708248
100 _aIfeachor E & Jervis B.W
245 0 _aDigital Signal Processing: A pratical Approach 2nd ed
260 _bPearson IN
365 _b929/-
942 _cBK
999 _c6566
_d6566