H-O. · H.W. · Harold O. Wade · O.W.
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| East Anglia | 978-0-09-205520-1 (0-09-205520-6) | 1972 |
| Lancashire and Cheshire with Merseyside and Greater Manchester - A Geographia Guide | 978-0-09-205570-6 (0-09-205570-2) | 1975 |