D D · Dana R. Duxbury-Fox · Duxbury/Duxbury
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Successful Mathematics 8 | 978-0-19-570393-1 (0-19-570393-6) | 2000 | B. Commins · S. Makgamathe |
| Successful Mathematics 9 | 978-0-19-570394-8 (0-19-570394-4) | 1987 | B. Commins · S. Makgamathe |