L -H · L. Hall · Leo D. Hall
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Colonial times | 978-0-574-41757-2 (0-574-41757-5) | 1985 |
| Explorers and discoverers | 978-0-574-41755-8 (0-574-41755-9) | 1985 |
| The first Americans | 978-0-574-41753-4 (0-574-41753-2) | 1985 |