Tenkir Bonger. Some aspects of the Socio-Economic and Institutional bases of rising Africa: Studies from Ethiopia, Uganda, Zambia and Zimbabwe / by Tenkir Bonger. - Addis Ababa:., c2018. - x, 394 p ; 20 cm. ISBN: 100.00 Birr each Dewey Class. No.: AFR 306.3 Ten 2018