000 00254nam a2200109Ia 4500
008 190914s9999||||xx |||||||||||||| ||und||
100 _aAndrew S. Tanenbaum
245 0 _aComputer Networks
260 _aLondon
_bAddision
_c1999
300 _a415
942 _cBK
999 _c8686
_d8686