000 00538nam a22002177a 4500
005 20230828115023.0
008 180606b ||||| |||| 00| 0 eng d
020 _a9788120312463
041 _aEnglish
082 _a621.382Op52s/1997
100 1 _aOppenheim, Alan v
245 1 0 _aSignals and systems
250 _a2nd ed
260 _aNew Delhi:
_bPHI Learning,
_c1997
300 _axxx,957p.illus
500 _aIncludes reference index
650 0 _aSignals
650 0 _asystems
700 1 _aWillsky, Alan S
942 _2ddc
_cBK
999 _c117
_d117