| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| WJEC AS Chemistry: Study and Revision Guide | 978-0-9568401-7-2 (0-9568401-7-5) | 2012 | Peter Blake · Elfed Charles |
| WJEC Chemistry for AS Level: Student Book | 978-1-908682-54-3 (1-908682-54-X) | 2015 | Peter Blake · Elfed Charles |