| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Warfare Ecology: A New Synthesis for Peace and Security | Hardcover | 978-94-007-1213-3 (94-007-1213-8) | 2011 | Gary E. Machlis · Thor Hanson · Zdravko Špirić |
| Warfare Ecology: A New Synthesis for Peace and Security | Paperback | 978-94-007-1286-7 (94-007-1286-3) | 2011 | Gary E. Machlis · Thor Hanson · Zdravko Špirić |