00337nam a2200133Ia 4500008004100000040001700041041001200058082001800070100001800088245003500106250001200141260003900153300001100192230917s9999||||xx |||||||||||||| ||und||  e101174aMAIN  aEnglish  a005.432 G463U  aGlass, Graham 0aUNIX for programmers and users  a3rd ed.  aNew DelhibPearson Educationc2003  a687 p.