000 00479nam a2200121Ia 4500
008 230508s1992 xx 000 0 und d
050 _aQA 76.76 O63 S582 1992
100 1 _aDavis, William S.
245 1 0 _aOperating system :
_ba systematic view 4th ed.
_cDavis, William S.
247 _aOperating system : a systematic view 4th ed._QA 76.76 O63 S582 1992_Davis, William S._1992
264 _a[Place of publication not identified] :
_bBenjamin Cummings,
_c1992.
942 _2lcc
_cBK
999 _c21425
_d21425