TY  - BOOK
AU  - SIMPSON,ALAN
TI  - MASTERING WORDPERFECT  6 FOR  DOS / 
U1  - 652.5416 
PY  - 1993///
CY  - [S.N] : 
PB  - SYBEX ، 
KW  - COMPUTER PROGRM
KW  - DOS DEVICE DRIVERS (COMPUTER PROGRAM )
KW  - POTECT SOFTWARE (COMPUTER PROGRAME )
ER  -