| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Protection and Management of Our Natural Resources, Wildlife, and Habitat | 978-0-379-21380-5 (0-379-21380-X) | 1997 |
| The Protection and Management of Our Natural Resources, Wildlife and Habitat | 978-0-379-20215-1 (0-379-20215-8) | 1992 |