| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Skeptical Environmentalism: The Limits of Philosophy and Science | 978-O-253-21497-3 (O-253-21497-1) | 2002 |
J.K · J. Kirkman · R.J. · R. Joseph · R.K. · R. Kirkman · Robert J. · Robert Joseph · Robert K. · Robert Kirkman