00354nam a2200133Ia 4500008004100000041001200041082001900053100004700072245003000119250001200149260002500161300001200186650002200198231217s9999    xx            000 0 und d  aEnglish  a001.642  SIL;4  aSilberschatz, Abraham. Galvin, Peter Baer. 0aOperating system concepts  a4th ed.  c1994bAddison-Wesley  axvi+780  aOperating systems