000			nam a22 7a 4500
999			_c311302 _d311302
003			IARI
020			_a9788120348400
080			_a621.315 _bK96S
100			_aKumar, A. Anand
245			_aSignals and Systems _cby A Anand Kumar
250			_a3rd ed. _bEastern Economy Edition
260			_aDelhi _bPHI Learning _c2013
300			_a1022p.
901			_a291383
942			_2udc _cB