| Titel | ISBN-13 (ISBN-10) | Erscheinungsjahr |
|---|---|---|
| International Politics: Africa on sub-regional systems basis | 978-3-659-80183-9 (3-659-80183-6) | 2015 |
| Normative factors in public administration | 978-3-659-49921-0 (3-659-49921-8) | 2015 |
| Pre-colonial political history of Shona Great Zimbabwe states | 978-3-659-77410-2 (3-659-77410-3) | 2015 |