000 00336nam a2200145Ia 4500
008 131008s9999 xx 000 0 und d
082 _a91101 COM
245 _aComputer Networks And Internets
250 _a7
260 _bPearson Education
300 _axxiii,578
365 _cRs
546 _aEnglish
650 _aNetwork Basics
999 _c120200
_d120200