Crise et opportunité : environnement et développement en Afrique
1992
Falloux, François |
Talbot, Lee M. (Lee Merriam) |
Lesotho
Erosion, conservation and small-scale farming
1992
Hurni, Hans |
Tato, Kebede |
The mammals of the southern African subregion
1990
Skinner, J. D. (John Dawson) |
Smithers, Reay H. N. |
Some lessons from water harvesting in Sub-Saharan Africa : report from a workshop held in Baringo, Kenya 13-17 October 1986
1987
Critchley, Will |
Problems of land degradation in Commonwealth Africa : a study of the scope of Commonwealth action
1989
Milner, C. |
Douglas, M. G. |
Lesotho
1993
Stone, David |
The southern African environment : profiles of the SADC countries
1993
Moyo, Sam |
O'Keefe, Phil |
Sill, Michael |
Draft environmental profile of the Kingdom of Lesotho
1982
Hilty, Steven A. |