00647nam a2200193Ia 4500008004100000020001500041082001500056100001800071245003900089250000700128260004800135300002800183500001900211600002100230650005000251942000700301952013000308999001500438240925s9999    xx            000 0 und d  a8173191794  a005.71 HUG  aHughes, Larry 0aIntroduction to Data Communication  aNA  aNew Delhi:bNarosa Publishing Housec,1997.  axiv,158p.bNAfOriginal  aIncludes Index  aComputer Science  aComputer science, information & general works  cBK  001040708CSaUITUbUITUd1998-02-04eRoyal Book Companyg274.00l0o005.71 HUGpQ1654r2024-09-25 07:12:30w2024-09-25yBK  c4153d4153