000 00268nam a2200121Ia 4500
100 _aKeiser, Gerd .E
020 _a0-07-100380-0
942 _cBK
245 _aLocal area networks
260 _aMcGraw - Hill, New York
082 _a001.6425 Kei
300 _axvii; 420p
999 _c36476
_d36476