| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Hamlyn Guide Birds of Britain and Europe | 978-0-7537-0956-6 (0-7537-0956-2) | 2004 | Haken Delin · Lars Svensson |
| Hamlyn Guide Birds of Britain and Europe | 978-0-600-57492-7 (0-600-57492-X) | 1992 | Hakan Delin · Lars Svensson |