E. D. · R.D. · R. E. · Roy Dunlap
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Gunsmithing | 978-0-8117-0728-2 (0-8117-0728-8) | 2010 |
| Gunsmithing: The complete sourcebook of firearms design, construction, alteration, and restoration for amateur and professional gunsmiths | 978-0-8117-0770-1 (0-8117-0770-9) | 1963 |