| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Leckie - HIGHER CHEMISTRY REVISION NOTES | 978-1-898890-07-2 | 2003 | Chris Sparling |
| Leckie - INTERMEDIATE 2 CHEMISTRY COURSE NOT | 978-1-898890-27-0 | 2003 | " |
| Leckie - QUESTIONS IN HIGHER CHEMISTRY | 978-1-898890-62-1 | 2003 | " |
| QUESTIONS IN STANDARD GRADE CHEMISTRY | 978-1-898890-36-2 | 2003 | " |
| STANDARD GRADE CHEMISTRY REV NOTES | 978-1-898890-10-2 | 2003 | " |