| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Peter Watkins' The Journey: a Film In the Global Interest | 978-0-07-406789-5 (0-07-406789-3) | 1991 | Ken Nolley · Peter Watkins · Scott MacDonald · James Welsh · Mary Ann Youngren · Catherine Collins |
| Working Through Environmental Conflict: The Collaborative Learning Approach | 978-0-275-96473-3 (0-275-96473-6) | 2001 | Steven E. Daniels |
B. W. · B. Walker · G.B. · G. W. · G. Walker