000 00377nam a2200157Ia 4500
008 220202s9999 xx 000 0 und d
020 _a9789384007041
082 _a621.382
_bRAM/D
100 _aS.Ramamurthy
245 0 _aDigital Filters and Signal Processing
250 _a1st
260 _aNewdelhi
_bMedtech
_c2019
300 _a500
650 _aELECTRONICS
942 _cBK
999 _c1709
_d1709