000 00340nam a2200133Ia 4500
082 _a621.382 2
_bRAW
100 _aRawat, Tarun Kumar
245 _aSignals and Systems
250 _b4th impression
260 _aDelhi
_bOxford University Press
_c2011
300 _axviii, 890p.
650 _aElectronics & Communication Engg.
044 _aIndia
999 _c1347
_d1347