Shelly, G., Cashman, T. Learning to Use Supercalc 3, dBASE III, and Wordstar 3.3,
Boyd & Fraser Publishing Company, 1986, 485 p..
Shelly, G., Cashman, T. .
Learning to Use Supercalc 3, dBASE III, and Wordstar 3.3.
Boston: Boyd & Fraser Publishing Company, 1986, 485 p..
Shelly, G., Cashman, T. (1986)
Learning to Use Supercalc 3, dBASE III, and Wordstar 3.3,
Boston: Boyd & Fraser Publishing Company, 485 p.
Shelly, G., & Cashman, T.
(1986).
Learning to Use Supercalc 3, dBASE III, and Wordstar 3.3. An Introduction. Boston: Boyd & Fraser Publishing Company 485 p..