00372nam a2200145Ia 4500008004100000020001500041041001200056100001900068245006300087250000800150260002900158300000800187650001400195700001700209221030s9999    xx            000 0 und d  a8126554270  aEnglish  aA. Silberchatz 0aOperating System Conceptscby A. Silberchatz, P. B. Galvin  a9th  bWiley IndiaaDelhic2015  a856  aComputers  aP. B. Galvin