Problems and perspectives, Paul Richards (dir.), in African Environment, Special Report 1 Drought and Famine in Ethiopia, Abdul Mejid Hussein (dir.), in African Environment, Special Report 2 Cholera in Africa, Robert Stock (dir.), in African Environment, Special Report 3 Environment Research Register, Keitl Boucher et Nicola Harris (dir.), in African Environment, Special Report 4 Recensions
Recensions
Mhlanga Liberty. Problems and perspectives, Paul Richards (dir.), in African Environment, Special Report 1 Drought and Famine in Ethiopia, Abdul Mejid Hussein (dir.), in African Environment, Special Report 2 Cholera in Africa, Robert Stock (dir.), in African Environment, Special Report 3 Environment...
