| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Economics towards 2000 | 978-0-07-452595-1 (0-07-452595-6) | 1990 | Leonie Downing · Trevor Taylor |
| Economics Towards 2000: Book 1 | 978-0-07-452594-4 (0-07-452594-8) | 1989 | Leonie Downing · Trevor Taylor |