000 00337 a2200157 4500
020 _a9789332550230
082 _a621.391 OPP
245 _aSignals and systems
250 _a2/e
260 _bPearson
_c2015
300 _a944p
700 _aAlan S Willsky
700 _aS Hamid Nawab
942 _cBK
100 _aOppenheim, Alan V
_9143
999 _c2816
_d2816