Kreutzmann, H.2012-04-102012-04-102003Tropical Agricultural Research and Extension6pp.1-7https://dl.nsf.gov.lk/handle/1/8164IrrigationWater managementDevelopment strategiesWater scarcityIrrigation systemsMountain areasWater resourcesWater towers of humankind research perspectives on hydraulic resources and future development in High AsiaArticle