TY  - BOOK
AU  - Ewing,Sheila C.
AU  - Halliday,Caroline M.
AU  - Watson,J.D.
TI  - MS-DOS PC tutor
SN  - 0880226188 :
U1  - 005.446 
PY  - 1990///
CY  - Carmel, IN
PB  - Que Corp.
KW  - MCE
N1  - "Based on DOS releases 3.3 and 4.0"--T.p. verso; Includes index; System requirements for computer disk: IBM PC, PC XT, AT, PS/2, or an IBM compatible; at least 384K RAM; MS-DOS or PC-DOS 3.3 (3.0, 3.1, and 3.2 have all the features needed for most lessons); 2 disk drives or 1 disk drive and a hard disk; monochrome or color monitor; printer (optional but recommended); 0; 0; 0; 005_446000000000000_EWI
ER  -