| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Saxon Algebra 1 Homeschool Testing Book | 978-0-547-62584-3 (0-547-62584-7) | 2011 |
| Saxon Algebra 2 Homeschool Testing Book | 978-0-547-62585-0 (0-547-62585-5) | 2011 |
D,. H.. · S D · S. Douglas · S H · Stephen D. · Stephen Douglas · Stephen H. · Stephen Hake