| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Comprehensive aspects of taxation | 978-0-304-93383-9 (0-304-93383-X) | 1969 |
| Elements of taxation | 978-0-304-93166-8 (0-304-93166-7) | 1968 |
G. W. · G. Williams · Glynne Williams · R.G. Williams · R. Williams · Robert Glynne Williams