00266nam a2200121Ia 4500008004100000020001800041041000800059100002000067245002300087250001200110260001400122300000800136211209s2007    xx            000 0 und d  a9780070591134  aeng  aGODBOLE, ACHYUT  aOPERATING SYSTEMS   a2ND ed.  bTMHc2007  a692