| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Cassell's Spanish & English Dictionary | 978-0-02-013690-3 (0-02-013690-0) | 1986 | L. P. Harvey · Brian Dutton |
| Cassell's Spanish Dictionary, Concise Edition | 978-0-02-522660-9 (0-02-522660-6) | 1977 | L. P. Harvey · Brian Dutton |
| Cassell's Spanish-English, English-Spanish Dictionary | 978-0-304-31618-2 (0-304-31618-0) | 1988 | Brian Dutton · L. P. Harvey |
M W · M. Walker · R. M. · R. Walker · Roger W. · Roger Walker