| title | ISBN-13 | year of publication |
|---|---|---|
| Math For Everyone: 7th Grade Math | 978-1-59980-001-1 | 2007 |
| Math For Everyone: Teachers Edition | 978-1-59980-000-4 | 2007 |
| Numerical Geology: A Source Guide, Glossary, Selective Bibliography to Geological Uses Computers and Statistics | 978-0-387-50070-6 | 1988 |
| Vocab-U-Bee California CA Real Estate License Exam Top Pass Words 2015 | 978-1-59980-102-5 | 2015 |