00362nam a2200121 a 450000500170000002000150001708200170003210000240004924500490007326000440012230000260016649000480019220251203110337.0  a8178080966  a005.268bSTE  aStevens, W. Richard  aAdvanced programming in the Unix environment  aSingaporebAddison Wesley Longmanc2001  axviii,744p.c23cm.PB.  aAddison Wesley Professinal computing series