000 00317nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aWilliam Stallings
245 _aComputer Networking with Internet Protocols and Te
260 _bDelhi:Pearson Ed
_c2004
300 _a642p.
650 _aComputer
999 _c1405
_d1405