| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Thomas Jefferson, The Megalonyx, and the Legacy | 978-1-935778-12-7 (1-935778-12-9) | 2015 | |
| Wagon-Making in the United States during the Late-19th through Mid-20th Centuries: A Study of the Gruber Wagon Works at Mt. Pleasant, Pennsylvania | 978-0-939923-97-7 (0-939923-97-1) | 2005 | Paul A. Kube · Cathy L. Wegener |
C.R. · C Ray · Clayton Edward Ray · E -R · E. Ray