00329nam a2200121Ia 4500008004100000020001500041041000800056082001500064100002000079245006000099260004000159300000800199211209s2009    xx            000 0 und d  a8131505199  aeng  a005.43 O09  aSTUART, BRIAN L  aOPERATING SYSTEMS: PRINCIPLES, DESIGN AND APPLICATIONS   aNEW DELHIbCENGAGE PUBLISHINGc2009  a470