| title | ISBN-13 | year of publication |
|---|---|---|
| Essentials of Computer Data Processing | 978-0-574-21440-9 | 1984 |
| Principles of Business Data Processing | 978-0-574-21935-0 | 1986 |
| Rpg II & III Programming | 978-0-574-18665-2 | 1988 |
| RPG II programming | 978-0-574-21315-0 | 1981 |
| Study guide for Essentials of computer data processing | 978-0-574-21442-3 | 1984 |
E.E. " · E. L. · Edward E. · Edward Essick · Edward L. · L. E.