000 00320nam a2200133Ia 4500
100 _aOppenheim/ A.V./ Schafer/ R.
942 _cBK
654 _asignal processing
245 _aDiscrete-Time signal processing
260 _bPrentice Hall of India
_aNew Delhi
_c1992
300 _a879
546 _aENGLISH
999 _c23402
_d23402