000 00258nam a2200109Ia 4500
008 200701s2004 xx 000 0 eng d
100 _aMH HAYES
245 0 _aDIGITAL SIGNAL PROCESSING
260 _bFIREWALL MEDIA HYD
_c2004
300 _a429
942 _2ddc
_cGE
999 _c5063
_d5063