| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Where to Watch Birds in East Anglia | 978-O-7136-5864-4 (O-7136-5864-9) | 2002 | Margaret Clarke |
P. C. · P. Clarke · P R · Peter C. · Peter Clarke · Peter R. · Peter Russell-clarke · R. C. · R. Clarke