000 00257nam a2200109Ia 4500
008 200701s2001 xx 000 0 eng d
100 _aTANENBAUM
245 0 _aMODERN OPERATING SYSTEMS
260 _bPEARSON EDUCATION
_c2001
300 _a951
942 _2ddc
_cGE
999 _c2629
_d2629