000 00501nam a2200193Ia 4500
003 SGT
020 _a9788120312463
082 _a621.3822
_bOPP
100 _aOppenheim,Alan V
245 _aSignals & systems
250 _a2nd . Ed.
260 _bPHI Learning Private Limited
_aNew Delhi
_c1997
300 _a957p.
650 _aELECTRONICS ENGINEERING
653 _aCONTINUOUS TIME AND DISCRETE AND DISCRETE-TIME SIGNAIS
700 _aNawab,Hamid
700 _aWillsky,Alan S
942 _2ddc
_cBK
999 _c5398
_d5398