Results of a pilot survey to develop a clean city ranking for Sri Lanka - Gunathilake,M K C G.LIRNEasia,No.12, Balcombe Place, Colombo 08,chammi@lirneasia.net; Wickramarathna,P V A.LIRNEasia,No.12, Balcombe Place, Colombo 08; Gamage,S N.LIRNEasia,No.12, Balcombe Place, Colombo 08 (Proceedings of the 66th Annual Sessions,Part I:Abstracts, 2010)
Keywords: Social Sciences; -