Letts Educational · Nelson Thornes Ltd
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Advanced Human and Social Biology | 978-0-7487-2911-1 | 1997 | S.M. Toole |
| A Level Study Guide: Biology | 978-1-85758-335-9 | 1995 | " |
| New Understanding Biology for Advanced Level | 978-0-7487-3957-8 | 1999 | " |
| New Understanding Biology for Advanced Level - Core Book and Course Study Guide: Biology for Advanced Level: Course Study Guide | 978-0-7487-3963-9 | 2000 | Glenn Toole · S.M. Toole |
| Upgrade Biology A-level | 978-0-7487-2768-1 | 1997 | S.M. Toole |