00480nam a2200169Ia 4500003000400000005001700004008004100021040002000062041000800082082002700090100002400117245004200141264004900183300002000232650003400252650002400286AIT20260618124518.0221231s9999    xx            000 0 und d  aATRIAbengcAIT  aeng  a621.382 2 NARqAIT222  aNarendra R.eAuthor 0aSignals and systems /cby Narendra R.34aBangalore :bSpectrum Publications,c©2001.  aPage Variations  aElectronics and Communication  aSignals and Systems