Hydrology - Africa.

Hydrology and water resources of Africa by: (Electronic resources)

Impacts of global change on the hydrological cycle in West and Northwest Africa by: (Electronic resources)

Hydrology

Earth Sciences.

Climatic changes.

Health Promotion and Disease Prevention.

Demography.

Climate Change.

Water in agriculture

Medicine/Public Health, general.

Water-supply

Hydrogeology.

Agriculture.