| title | ISBN-13 | year of publication |
|---|---|---|
| Our Global Environment: A Health Perspective | 978-1-57766-686-8 | 2011 |
| Our Global Environment: A Health Perspective | 978-1-57766-402-4 | 2005 |
| Our Global Environment: A Health Perspective | 978-1-57766-098-9 | 2000 |
| Study Guide to Accompany Our Global Environment: A Health Perspective | 978-1-57766-727-8 | 2011 |
| Study Guide to Accompany Our Global Environment: A Health Perspective | 978-1-57766-420-8 | 2005 |
| Study Guide to Accompany Our Global Environment: A Health Perspective | 978-1-57766-122-1 | 2000 |