000 00419nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a621.382 2 P1
100 _a"Poornachandra, S "
245 0 _aDigital Signal Processing
260 _aChennai
260 _b Vijay Nicole
260 _c2006
365 _b395
942 _cBK
999 _c112367
_d112367