| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Exploring Our World: People, Places, and Cultures: South America, Europe, and Russia | 978-O-O7-879169-7 (O-O7-879169-3) | 2008 |
G *** F · G. Francis · G. P. · R. F. · R. Francis · R. P. · Richard F. · Richard Francis · Richard G · Richard P.