| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Journeys through the Americas: Workbook | 978-0-205-07201-9 | 1981 | ||
| Journeys through the Americas: Workbook | 978-0-205-07203-3 | 1981 | ||
| Journey Through Many Lands | Hardcover | 978-0-205-07196-8 | 1981 | |
| The Eastern Hemisphere | " | 978-0-205-07662-8 | 1987 | James W. Hughes |
| The Eastern Hemisphere | " | 978-0-205-07663-5 | 1983 | " |
| The Eastern Hemisphere | " | 978-0-205-06627-8 | 1980 | |
| The Eastern Hemisphere | 978-0-205-06628-5 | 1980 | ||
| The Eastern Hemisphere: workbook | Paperback | 978-0-205-07665-9 | 1980 | |
| The Western Hemisphere | Hardcover | 978-0-205-07666-6 | 1987 | James W. Hughes |
| The Western Hemisphere | 978-0-205-07667-3 | 1983 | ||
D D · D. Drummond · H.D. · H. Drummond · Harold D.