L.M. · L. Mason · Lind, Douglas A. Mason · lind-marchal-mason
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Foundation GCSE Mathematics for WJEC: Homework Book | 978-0-340-90017-8 | 2006 | Wyn Brice · Tony Timbrell |
| Foundation GCSE Mathematics for WJEC Two-tier | 978-0-340-90013-0 | 2006 | Wyn Brice · Tony Timbrell |
| Higher GCSE Mathematics for WJEC: Homework Book | 978-0-340-90018-5 | 2006 | Wyn Brice · Tony Timbrell |
| Higher GCSE Mathematics for WJEC Two-tier | 978-0-340-90014-7 | 2006 | Tony Timbrell · Wyn Bryce |