HarperCollins · Oxford University Press
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Plants of the British Isles | 978-0-00-410416-4 (0-00-410416-1) | 1982 | |
| The Oxford Book of Wild Flowers | 978-0-19-910013-2 (0-19-910013-6) | 1976 | S. Ary · Mary Gregory |
B*e · B. Nicholson · E.N. · E Nicholson · H. B., editor Nicholson