TY - BOOK ED - International Association of Hydrological Sciences TI - ter resources variability in Africa during the XXth century SN - 1901502651 AV - TD353 .W47 1998 PY - 1998/// CY - UK PB - International Association of Hydrological Sciences KW - Environmental Technology N1 - proceedings of the International Conference "water resources variability in Africa during the XXth century" held at Abijan, 16-19 November 1998. The conference was convened jointly by the African Association of Hydrology, the International Association of Hydrological Sciences, the International Hydrological Programme of UNESCO, i'Institute Francais de Recherche Scientifique pour le Developpement en Cooperation (ORSTOM) and the Ministere de I'Enseignement superieur de la Recherche et de I'Innovation Technologique de Cote d'Ivoire ER -