Tribal maps of East Africa and Zanzibar / 
Serubiri, A.
Mbazira, J. K.
Kampala, 
1960.
1. African Population Distribution, East Africa, 1948.
2. Main Tribal Groups of East Africa.
3. Tribes of Uganda.
4. Tribes of Kenya.
5. Tribes of Kenya: sub-tribes of Kikuyu, Embu and Meru.
6. Tribes of Kenya: Luyia sub-tribes.
7. Rural Population of Zanzibar Island, 1931.
8. Rural Population of Pembu Island, 1931.