La gestion locale des forêts du Sahel : vers un nouveau contrat social
2000
Kerkhof, Paul |
SOS Sahel International, UK
Women's extension forestry manual : a methodology from northern Sudan
Bristow, Stephen |
A social and technical guide to irrigated shelterbelt establishment in northern Sudan, including traditional water extraction from the Nubian sandstone aquifer
1996
Bristow, Stephen |
A field worker's guide to the identification, propagation and uses of common trees and shrubs of dryland Sudan
1995
Wogt, Kees |
At the desert's edge : oral histories from the Sahel
Cross, Nigel |
Barker, Rhiannon |
Securing the commons
2000