| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Home Office: How to Set It Up, Operate It, and Make It Pay Off! | 978-0-13-393026-9 (0-13-393026-2) | 1985 |
| The home office: How to set it up, operate it, and make it pay off! | 978-0-13-393034-4 (0-13-393034-3) | 1985 |