000 00307nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.38043
100 _aJohnny R Johnson
245 0 _aIntroduction to Digital signal processing
250 _a195
260 _bPrentice Hall Of India
_c2003
942 _cBK
999 _c5451
_d5451