00475nam a2200157Ia 4500008004100000020001500041082001500056100002200071245005300093250000700146260004500153300002900198500001900227600002100246650005000267240925s9999    xx            000 0 und d  a013490558x  a005.42 CLA  aClarke ,David  L. 0aSystem Software Programming: the way things work  aNA  aNew Jersey:bPrintice- Hall Int.c,1998.  axxii,661p.bNAfOriginal  aIncludes Index  aComputer Science  aComputer science, information & general works