| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Spreadsheet Forecaster | 3.5" disk | 978-0-07-833698-0 | 1992 |
| Spreadsheet Forecaster | Paperback | 978-0-07-833701-7 | 1992 |
| Spreadsheet Quality Manager | 3.5" disk | 978-0-07-833703-1 | 1992 |
| Spreadsheet Quality Manager | Paperback | 978-0-07-833706-2 | 1992 |
E. G. ?? · E. Gardner · E. S. Gardner · Everette S., Jr. Gardner · S. G.