000			00318nam a2200133Ia 4500
100			_aBabu, P Ramesh & Anadanatarajan, R
020			_a978 81 8371 288 0
250			_a4th ed
942			_cBK
245			_aSignals and systems
260			_aScitech Publ., Chennai _c2007
082			_a621.38043 Bab/Ana
300			_a1080
999			_c39806 _d39806