J. H. ยท Jeff Harrop
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Barron's CAHSEE--Math: California High School Exit Exam | 978-0-7641-3994-9 (0-7641-3994-0) | 2008 |
| How to Prepare for the CAHSEE-Math: California High School Exit Exam | 978-0-7641-2228-6 (0-7641-2228-2) | 2003 |