De Alwis, D.2012-06-222012-06-222004The Sri Lanka Architect105(2)pp.32-35https://dl.nsf.gov.lk/handle/1/8490Built EnvironmentInfrastructure developmentWater sectorBuilding sectorTransport sectorEnvironmental impactsUpper watershed managementUrban developmentInternational Funding AgenciesLearning to build infrastructureArticle