H. C. · Herman L Crow · L. C.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| American History: A Problems Approach | 978-0-03-086566-4 (0-03-086566-2) | 1971 | W. L. Turnbull |
| American History: v. 1: A Problems Approach | 978-0-03-081382-5 (0-03-081382-4) | 1971 | W.L. Turnbull |