| title | ISBN-13 | year of publication |
|---|---|---|
| Arco Preparation for the GED Basics | 978-0-02-863779-2 | 2000 |
| GED Basico: Domine las destrezas basicas para el GED en espanol | 978-0-7689-1353-8 | 2003 |
| GED Basics: What You Need for Test Success | 978-0-7689-0987-6 | 2002 |
| GED Preparation Kit 2005 | 978-0-7689-1510-5 | 2004 |