| Titel | ISBN-13 (ISBN-10) | Erschei- nungsjahr | andere Autoren |
|---|---|---|---|
| Elements of Public Sector Economics: Public Sector Economics for Undergraduates | 978-3-8443-0385-8 (3-8443-0385-5) | 2011 | Martin Charumbira |
| Principles of Economics Notes: Basic Economics Examination Preparation Notes | 978-3-8443-1243-0 (3-8443-1243-9) | 2011 | |