000 003820000a22001570004500
245 _a10 minute guide to UNIX
100 _aRay, William
260 _aNew Delhi
_bPrentice-Hall of India
_c1999
300 _avii, 210p.
500 _aIndex included
020 _a8120315502
080 _a004.451.9
_bR3
650 _aComputer Operating Systems
041 _aEN
942 _cBK
999 _c72653
_d72653