00637nam a2200181Ia 4500008004100000020001500041041000800056082001600064100002200080245011200102250000600214260003900220300000800259440000600267650003300273999001900306952013000325210716s2007    xx            000 0 und d  a8131706230  aeng  a004.62 COMD  aComer, Douglas E.  aInternetworking with tcp/ip: principles protocols and architecture.bPrinciples protocols and architecture.  a5  aNew DelhibPearson Educationc2007  a684  v1  aInternet,Working With TCP/IP  c188579d188579  001040708MCAaAIMITbAIMITeKnowledge Worldg310.00l0o004.62 COMDpMCA08087r2025-07-21 00:00:00v248.00w2021-07-16yBK