| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Conservation Directory: The Guide to Worldwide Environmental Organizations | 978-1-55963-3O7-9 (1-55963-3O7-7) | 2003 | National Wildlife Federation |
D.C. · D. Cooper · D S · D.S.C · D.S. Cooper · Diana Cooper · S.C. · S. Cooper