00361nam a2200145Ia 4500008004100000020001800041082001200059100001800071245003000089250000800119260003600127300001000163600002100173650002100194241115s9999    xx            000 0 und d  a9780070671201  a004 NOR  aNorton, Peter 0aIntroduction to Computers  a7th  aNew York:bMc Grew Hillc,2015.  a628p.  aComputer Science  aComputer Science