Helen L. · Helen Liapis · Helena Lopes
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The Oxford English Minidictionary | 978-0-19-860097-8 (0-19-860097-6) | 1997 | Joyce Hawkins · Elaine Pollard |
| The Oxford Large Print Dictionary | 978-0-19-861322-0 (0-19-861322-9) | 1995 | Joyce Hawkins · Elaine Pollard |
| The Oxford Paperback Dictionary | 978-0-19-860344-3 (0-19-860344-4) | 2000 | Joyce Hawkins · Elaine Pollard |