hat
Sans nan Doktrin Ujamaa a pa Julius Nyerere: Ujamaa se yon sosyal, teyori politik ak ekonomik oswa doktrin ki ansyen pwezidan Tanzanyen an devlope.
eng
The essence of Ujamaa's Doctrine by Julius Nyerere: Ujamaa is a social, political and economic theory or doctrine that the former Tanzanian President developed.