| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| American Public Administration: Concepts and Cases | 978-0-314-91349-4 (0-314-91349-1)  | 1991 | Allen K. Settle | 
| American public administration: Concepts and cases | 978-0-13-028705-2 (0-13-028705-9)  | 1985 | |