2020-07-072020-07-071980-08-28Appeal for intra-African trade (1980,August 28) Daily News.pp.1http://41.86.178.5:8080/xmlui/handle/123456789/13030Available in print form, East Africana Collection, Dr. Wilbert Chagula Library. News paper collection.President Nyerere last night called upon African countries to transcend the existing national frontiers and undertake viable inter-African economic projects for their mutual benefit.enPresident NyerereOther