00325nam a2200133Ia 4500008004100000020001800041100001400059245002200073250001200095260001200107500002400119650001200143700003600155230524s9999    xx            000 0 und d  a9788131723593  aGary Nutt 0aOperating Systems  a3rd ed.  bPearson  aQuantity Number:  3  aComp-Sc  a"Nabendu Chaki,Sarmistha Neogy"