G.S. · G. Saunders · Glyn Saunders Jones
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Cyfrif: Counting | 978-1-905255-38-2 (1-905255-38-1) | 2006 | Gill Saunders |
| Tolley's Corporation Tax 1995-96 | 978-1-86012-011-4 (1-86012-011-3) | 1995 | Alan Dolton |
| Tolley's Income Tax 1995-96 | 978-1-86012-008-4 (1-86012-008-3) | 1995 | David Smailes |