D. Barker · T. B. · Thomas Barker · Thomas D.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Gangs: An International Approach | 978-0-13-324856-2 (0-13-324856-9) | 1999 | Sean Grennan · Marjie T. Britz · Jeffrey Rush |
| Police Community Relations and the Administration of Justice | 978-0-13-219372-6 (0-13-219372-8) | 2007 | Ronald D. Hunter · Pamela D. Mayhall |