| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Assessment and Management of Plant Invasions | 978-0-387-94809-6 (0-387-94809-0) | 1997 | James O., Luken · John W., Thieret |
| Directing Ecological Succession | 978-0-412-34450-3 (0-412-34450-5) | 1990 | |