Challenges in African hydrology and water resources
by International Symposium on Challenges in African Hydrology and Water Resources (1984 : Harare, Zimbabwe), D.E. Walling, S.S.D. Foster, P. Wurzel
CongressesHydrologyWater resourcesWater resources developmentSoil erosionGroundwaterWaterbronnenHydrologie
Writing a summary for young readers…
For young readers
Book data: Open Library