LLesotho Highlands water projectLesotho Highlands water projectde Lawrence J. M. HaasMateriasWater-supplyManagementWater resources developmentIntegrated water developmentWater-supply, africaWater conservationEdiciones (1)Lesotho Highlands water project (2010)World Bank · inglés · ISBN 9780821384152Más obras de Lawrence J. M. Haas