2020-08-062020-08-061977-12-30Appeal for intra-African trade (1980, April 28). Daily News, pp.1http://41.86.178.5:8080/xmlui/handle/123456789/13370Available in print form, East Africana Collection, Dr. Wilbert Chagula Library. News paper collection.President nyerere recently be described as an in apection tour and a ther momenter dipping exercise in tanzania's industrial development.enIndustriesTanzaniaPresidentOther