000			00366nam a2200145Ia 4500
008			221007s9999 xx 000 0 und d
020			_a 9788189866891
082			_a621.3822 _bRAO
100			_aK Uma Rao
245		0	_aSignals and Systems
260			_aIKIP, New Delhi _bIKIP, New Delhi _c2008
300			_axi,551
650			_a Electronic Engineering
942			_cBK
999			_c371 _d371