000 00321nam a2200133Ia 4500
654 _aIT
100 _aJohnson, J.R.
250 _a1st Ed.
245 _aIntroduction to Digital Signal Processing
260 _bPHI Learning Private Limited
_c1989
082 _bJOH
_a621.38043
300 _ax, 258p.
999 _c12541
_d12541
300 _c23 cm.
655 _aF-02
041 _aeng
546 _aText in English