000 00447nam a2200169Ia 4500
001 aQ5196
008 220802s9999 xx 000 0 und d
020 _a0-7821-2758-4
100 _a Govanus , Gary
245 0 _aMCSE Windows 2000 Network Security Deisgn Study guide
250 _a.NA
260 _c2000
300 _alxii,863
600 _aComputer Science
650 _aComputer science, information & general works
942 _bBooks
_cBK
999 _c6922
_d6922