C.S. · C. Sharpe · Christopher S.
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Barron's TASC: Test Assessing Secondary Completion | 978-1-4380-0714-4 | 2015 | Joseph Reddy |
| How to Prepare for the GED® Test: All New Content for the Computerized 2014 Exam | 978-1-4380-0267-5 | 2013 | " |
| How to Prepare for the GED® Test : All New Content for the Computerized 2014 Exam | 978-1-4380-7369-9 | 2013 | " |
| How to Prepare for the GED Test | 978-1-4380-0797-7 | 2017 | Joseph Reddy · Kelly A. Battles |
| How to Prepare for the GED Test with CD-ROM, 2nd Edition | 978-1-4380-7638-6 | 2017 | Joseph Reddy · Kelly A. Battles |
| Pass Key to the GED | 978-1-4380-0801-1 | 2017 | Joseph Reddy · Kelly A. Battles |
| Pass Key to the GED | 978-1-4380-0332-0 | 2014 | Joseph Reddy |