000 00289nam a2200121Ia 4500
008 211209s2008 xx 000 0 und d
020 _a8177581652
041 _aeng
100 _aTANENBAUM, ANDREW S
245 _aCOMPUTER NETWORKS
250 _a4 ed.
260 _aNEW DELHI
_bPEARSON
_c2008
999 _c97940
_d97940