| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Dutch Triangle | 978-0-8153-2881-0 (0-8153-2881-8) | 1997 | |
| Encyclopedia Of African History And Culture, 5 Vol. Set | 978-0-8160-5199-1 (0-8160-5199-2) | 2005 | Jr / The Learning Source R Hunt Daves |
| Encyclopedia of African History and Culture | 978-0-8160-4472-6 (0-8160-4472-4) | 2001 | |