| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Health and Safety: Risk Management | 978-0-901357-41-0 (0-901357-41-3) | 2008 |
| Health and Safety - Risk Management | 978-0-901357-32-8 (0-901357-32-4) | 2003 |
| Health and Safety: Risk Management | 978-0-901357-27-4 (0-901357-27-8) | 2001 |