00492nam a2200169Ia 4500003000400000005001700004008004100021040002000062041000800082082002000090100002900110245004800139264006100187300001500248650003400263650002500297AIT20260521122814.0221231s9999    xx            000 0 und d  aATRIAbengcAIT  aeng  a621.319 CHO222  aChoudhury Ray D.eAuthor 0aNetworks and systems /cby D. Roy Choudhury34aNew Delhi :bNew Age International Publication,c©2000.  aXI, 926 p.  aElectronics and Communication  aNetworks and systems