TY  - GEN
AU  - Shelly, Gary B.
TI  - Learning to use supercalc3, dBase III, and wordstar 3.3: An introduction
CY  - Boston
KW  - COMPUTACION
KW  - DBASE III
KW  - SUPERCALC3
KW  - WORDSTAR
KW  -   COMPUTACION
ER  -