00437nam a2200157Ia 4500008004100000020001500041082001500056100001800071245003000089250000700119260003900126300002400165500001900189600002100208650005000229240925s9999    xx            000 0 und d  a8170082048  a004.67 PAT  aPatlen, Karen 0aData Networking Made Easy  aNA  aNew Delhi:bFirewall Mediac,2000.  axviii,781p.bNAfNA  aIncludes Index  aComputer Science  aComputer science, information & general works