000 00583nam a2200169 a 4500
005 20190520021752.0
008 080318s19uu xx 00 eng d
020 _a971-517-034-X
100 1 0 _aTroy, Douglas
245 1 0 _aUNIX systems /
_cDouglas Troy.
260 0 _aQuezon City :
_bForefront Book Co,
_c1991.
300 _aviii, 216 p. : ill.
440 0 _aComputing fundamentals
500 _aIncludes appendices and index.
650 _aUNIX (Computer operating systems)
852 _7OLOPSC
999 _c36301
_d36301