000 00445nam a2200181Ia 4500
008 160910s9999 xx 000 0 und d
020 _aNULL
040 _cSGVU Library
041 _cEnglish
100 _aRaj, Krishna
245 _aA text book of Signals & Systems
_cBy Krishna Raj
250 _aNULL
260 _aNULL
_bDhanpat Rai & Company
_cNULL
300 _aNULL
520 _aEngineering
650 _aElectronics
942 _cBOOKS
999 _c8295
_d8295