000 00284nam a2200121Ia 4500
100 _aThomas/Rebecca/ Yates/J.
942 _cBK
654 _aUser Guide
245 _aA User Guide To Unix System
260 _bOsborne McGraw Hill
_aSingapore
_c1985
300 _a716
546 _aENGLISH
999 _c35690
_d35690