| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Special Education in the Natural Environment: A Training Manual in Providing Outdoor Education Recreation and Camping for Children With Disabilities ( | 978-99929-3-064-9 (99929-3-064-0) | 1981 | |
| Therapeutic Recreation: A Practical Approach | 978-1-57766-219-8 (1-57766-219-9) | 2003 | Marcia Jean Carter · Glen E. Van Andel |
G.M. · G. Robb · Gary M. · Gary R. · m r · M. Robb