000 00296nam a2200133Ia 4500
100 _aOppenheim/ A.V.
942 _cBK
654 _aDigital
245 _aDigital signal processing
260 _bPearson Education
_aNew Delhi
_c1975
082 _a621.3
_bOPE
300 _a585
546 _aENGLISH
999 _c24181
_d24181