000 00425nam a2200157Ia 4500
008 210716s2003 xx 000 0 und d
020 _a812970269X
041 _aeng
082 _a621.3822 PHIC
100 _aPhillips, Charles L; Parr, John M; Riskin, Eve A.
245 _aSignals systems and transforms.
250 _a3
260 _aNew Delhi
_bPearson Education
_c2003
300 _axx,765
650 _aDigital Systems
999 _c186138
_d186138