000 00565nam a22002177a 4500
999 _c48358
_d48358
005 20200316155230.0
008 200316b ||||| |||| 00| 0 eng d
020 _a9813091037
082 _a621.3819642 G91U
100 _aGroff, James, R.
100 _aWeinberg, Paul, N.
245 _aUnderstanding UNIX Conceptual Guide
250 _a2nd ed.
260 _aSingapore
_bTech Publications
_c1988
300 _ap.284
650 _bPortability
650 _bStructure Overview
650 _bFile System
650 _bSoftware Developments
942 _cDBK