000 00400nam a2200157Ia 4500
008 180820s9999 xx 000 0 und d
050 _aC 005.446 T366u 1985
100 _aThomas, Rebecca
245 2 _aA user's guide to the unix system
260 _aCalifornia
260 _bMcGraw-Hill Book Co.
260 _c1985
300 _a716
650 _aUnix (Computer operating system)
942 _cBK
999 _c59302
_d59302