Forum on environmental protection and development of subregional strategy to combat desertification, 1990
A field guide to the trees and shrubs of the Imatong Mountains, southern Sudan Author(s) Sommerlatte, Hilary Sommerlatte, Malte
Institutional models for managing Africa's environment : a case study of Sudan's Institute of Environmental Studies Author(s) El Khalifa, M. D. Mohamed, Y. A. Ford, Richard B.
Report on a feasibility study on a proposed conservation area in Southern Darfur, Sudan Author(s) Field, P. A. G.
