000 00297nam a2200133Ia 4500
008 220201s9999 xx 000 0 eng d
082 _a621
_bPRO
100 _aProakis, I.G.
245 0 _aDigital signal processing
250 _a4th
260 _aNew Delhi
_bPHI
300 _a1084
942 _2ddc
999 _c63702
_d63702