000 00282nam a2200121Ia 4500
008 201121s9999 xx 000 0 und d
100 _aS.ABRAHAM
245 0 _aOPERATING SYSTEM CONCEPTS
250 _a6TH
260 _bN.Y. JOHN WILEY AND SONS
_c2002
300 _c887
942 _cBK
999 _c10730
_d10730