00649nam a2200169Ia 4500008004100000100002800041245003600069250000900105260002000114260000900134300000800143650002700151942001000178952013800188952013800326999001500464221231s9999    xx            000 0 und d  aComer , Douglas E91666 0aComputer and Networks Internets  a2 nd  bAddison -Wesley  c2000  a583  aComputer Science91667  cBE_BK  00104070aAITbAITd2015-06-24eMega Booksg260.00l0pBE03045r2022-12-31v260.00w2022-12-31yBE_BKzComputer ScienceB1900-01-01  00104070aAITbAITd2015-06-24eMega Booksg260.00l0pBE03046r2022-12-31v260.00w2022-12-31yBE_BKzComputer ScienceB1900-01-01  c2134d2134