000 00333nam a2200145Ia 4500
008 221231s9999 xx 000 0 und d
100 _aDeitel H M
_93689
245 0 _aIntroduction to Operating Systems
250 _a2
260 _bPearson
260 _c2004
300 _a853
650 _aComputer Science
_93690
942 _cBE_BK
999 _c3152
_d3152