00516nam a2200181Ia 4500003000900000008004100009020001800050040001600068080001900084100002300103245006900126260004200195300001300237650002500250650001900275650002600294700001400320IN-BaIIA211028s9999    xx            000 0 eng d  a0-13-937681-X  cIIA Library  a681.3.066bKER  aKernighan, Brain W 4aThe Unix programming environmentcBrain W Kernighan and Rob Pike  aEnglewood CliffsbPrentice-Hallc1984  ax, 356p.  aComputer programming  aNASA Thesaurus  aUnix operating system  aPike, Rob