Water resources variability in Africa during the XXth century = (Variabilité des ressources en eau en Afrique au XXème siècle) : ; proceedings of the international conference "Water Resources Variability in Africa during the XXth century" held at Abidjan, 16-19 November, 1998 /
Servat, Eric.
African Association of Hydrology.
International Association of Hydrological Sciences.
Wallingford : International Association of Hydrological Sciences,
1998.
Includes bibliographical references.
Rainfall anomalies
Water-supply