G. V. · W G · W H · W. Hardenberg
| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| The Nature State: Rethinking the History of Conservation | Paperback | 978-0-367-17260-2 (0-367-17260-7) | 2019 | Matthew Kelly · Claudia Leal · Emily Wakild |
| The Nature State: Rethinking the History of Conservation | Hardcover | 978-1-138-71904-0 (1-138-71904-8) | 2017 | Matthew Kelly · Claudia Leal · Emily Wakild |