000 00469nam a2200169Ia 4500
008 211229s9999||||xx |||||||||||||| ||und||
020 _a981-3091-03-7
040 _cFCIT
041 _aEng
082 _a005.43
_bGRO
100 _aGroff, James R
245 0 _aUnderstanding Unix A Conceptual Guide
250 _a2nd
260 _aSingapore
_bTech
_c1988
650 _aOperating systems (Computers)
942 _cBook
999 _c1855
_d1855