| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| A New Partnership for African Development: Issues and Parameters | 978-91-7106-412-7 (91-7106-412-5) | 1997 | Abedayo Olukoshi · Lennart Wohlgemuth |
| Institution Building and Leadership in Africa | 978-91-7106-421-9 (91-7106-421-4) | 1998 | Lennart Wohlgemuth · Jerker Carlsson |
Hans Köbl · Hans Köppl · Hans Koppel · Hans Koppl · Hans Kufahl · Heinz Koeppl · Heinz Kubli