Notes and comments on aspects of Tswana feudalism in the precolonial period /
by K.K. Prah.
- Gaborone, Botswana : National Institute for Research in Development and African Studies, Documentation Unit, 1977.
- Working paper - National Institute for Research in Development and African Studies, Documentation Unit : no. 15 .
- National Institute for Research in Development and African Studies. Documentation Unit. Working paper - National Institute for Research in Development and African Studies, Documentation Unit ; National Institute for Research in Development and African Studies. Documentation Unit. Working paper - National Institute for Research in Development and African Studies, Documentation Unit ; National Institute for Research in Development and African Studies. Documentation Unit. Working paper - National Institute for Research in Development and African Studies, Documentation Unit ; no. 15. .