000 00324nam a2200133Ia 4500
005 20251003125919.0
008 251003s9999 xx 000 0 und d
082 _a621.382
100 _aPhillips Charles L.
245 0 _aSignals Systems And Transforms
260 _bPearson
_aNew Delhi
_c2014
300 _a772
942 _cBK
999 _c40764
_d40764