A.M. · A. Marcus · Amy Dockser Marcus · Amy Marcus-Newhall
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Exploring Costa Rica with the Five Themes of Geography | 978-0-8239-4632-7 (0-8239-4632-0) | 2005 |
| Exploring Puerto Rico with the Five Themes of Geography | 978-0-8239-4633-4 (0-8239-4633-9) | 2005 |
| Exploring the Dominican Republic with the Five Themes of Geography | 978-0-8239-4631-0 (0-8239-4631-2) | 2005 |