TY  - BOOK
AU  - Davis, William S.
AU  - Byrkett,DonaldL.
AU  - Schreiner,Paul W.
TI  - Productivity tools: PC-DOS & MS-DOS, WordPerfect 5.0/5.1, Lotus 1-2-3, release 2.01/2.2, dBase III PLUS 
T2  - Computing fundamentals
SN  - 0201198207
AV  - QA76 .P685 1990
U1  - 004 20
PY  - 1990///
CY  - Reading, Mass.
PB  - Addison-Wesley
KW  - Electronic data processing
KW  - Computer software
N1  - Includes index; Computer concepts -- PC-DOS MS-DOS -- Wordperfect 5.0 -- Lotus 123 -- dBASE 3 plus -- Networks
ER  -