Belair Publications Ltd · Heinemann
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Discovery World Stages C/D Geography/Environmental Encyclopedia 6 Pack | 978-0-435-12807-4 (0-435-12807-8) | 2000 |
| Discovery World Stages C/D Geography/Environmental Encyclopedia 6 Pack | 978-0-435-12809-8 (0-435-12809-4) | 2000 |
| Our World | 978-0-947882-45-7 (0-947882-45-6) | 1990 |