| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Environmental Adult Education: Ecological Learning, Theory, and Practice for Socioenvironmental Change: New Directions for Adult and Continuing Education, Number 99 | 978-O-7879-717O-O (O-7879-717O-7) | 2003 | Lilian H. Hill |