00323nam a2200121Ia 4500008004100000100005600041245003100097250000900128260002600137260000900163300000800172650002100180221231s9999    xx            000 0 und d  aSilberschatz, Abraham.,  Galvin, Peter baer., etal 0aOperating Systems Concepts  a5 th  bJohn  Wiley and Sons  c2002  a885  aComputer Science