000 00276nam a2200097 4500
245 _aUNIX on the IBM PC
_cby William B. Twitty
100 _aTwitty, William B.
260 _aNew Delhi
_bGalgotia Booksource Publishers
_c1987
300 _avii,214p. ; 22cm.
082 _a001.6425U
_bTWI
999 _c65838
_d65838