00289nam a2200109Ia 4500008004100000041000800041082002500049100002200074245003100096260004400127300000800171211209s1998 xx 000 0 und d aeng a621.3822 N98 OPP/SCH aOPPENHEIM, ALAN V aDIGITAL SIGNAL PROCESSING  aNEW DELHIbPRENTICE-HALL OF INDIAc1998 a585