000 00432nam a2200169Ia 4500
001 aQ4472
008 220802s9999 xx 000 0 und d
020 _a0-201-54413-x
100 _a Ifeachor, Emmanuel C.; Jervis, Barrie W
245 0 _aDigital Signal Processing:a practical approach
250 _a.NA
260 _c1993
300 _axxi,760
600 _aElectronic Engineering
650 _aTechnology
942 _bBooks
_cBK
999 _c6198
_d6198