00421nam a2200145Ia 4500008004100000041001200041082002000053100004500073245005000118250001200168260004700180300001300227300001100240650002400251231217s9999    xx            000 0 und d  aEnglish  a001.642  TAN;20  aTanenbaum, Andrew S. Woodhull, Albert S. 0aOperating systems : design and implementation  a2nd ed.  c1997bPearson Education (Singapore)aDelhi  axvii+939  cCD1676  aOperating,systems,: