000 00290nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a621.382
_bOPP
100 _a OPPENHEIM (ALAN V.) SCHAFER (RONALD W)
245 0 _aDiscreteTime Signal Processing
260 _b TMH
_a New Delhi
942 _cBK
999 _c330
_d330