00265nam a2200097Ia 4500008004100000041000800041100002300049245005000072260002600122999001900148230508s2004 xx 000 0 und d aeng aTENENBUM WOOD HULL aOPERATING SYSTEM DESIGN IMPLEMENTALIN WITH CD bPERSON EDU.ASIAc2004 c718788d718788