| 其他書名 | 21st Annual Spring Symposium, Center for African Studies, University of Illinois at Urbana-Champaign, 8-9 April 1994 |
| 出版 | Center for African Studies, University of Illinois, 1994 |
| URL | http://books.google.com.hk/books?id=7tw2DWD8wecC&hl=&source=gbs_api |