000 00266nam a2200109Ia 4500
008 211209s2001 xx 000 0 und d
041 _aeng
100 _aKHAN, SAJID ALI
245 _aCOMPUTER NETWORKS
260 _bSPECTRUM PUBLISHERS
_c2001
300 _aIII + 5.70
999 _c103217
_d103217