00443nam a2200157Ia 4500008004100000020001500041082001500056100002300071245002600094250000700120260004000127300002800167500001900195600002100214650005000235240925s9999    xx            000 0 und d  a8170292956  a005.43 CUT  aTom , Cutbestson - 4aThe ABC'S of SCO UNIX  aNA  aNew Delhi:bBPB Publicationc,1991.  axvi,263p.bNAfOriginal  aIncludes Index  aComputer Science  aComputer science, information & general works