00569nam a2200169Ia 4500008004100000020001500041041000800056082001600064100004400080245004200124250000600166260003900172300001200211650002200223999001900245952013500264210716s2007    xx            000 0 und d  a8177584758  aeng  a004.65 HALF  aHalsall, Fred; Kulkarni, Lingana Gouda.  aComputer networking and the internet.  a5  aNew DelhibPearson Educationc2007  axxv,678  aComputer Networks  c187671d187671  00102ddc40738MCAaAIMITbAIMITeKnowledge Worldg399.00l0o004.65 HALFpMCA07179r2025-07-21 00:00:00v319.20w2021-07-16yBK