City of Colombo as an architectural heritage. the need and a philosophy for preservation

Manawadu, S.2012-06-222012-06-221996The Sri Lanka Architect101(17)pp.41-46https://dl.nsf.gov.lk/handle/1/8425ArchitectureHistoric citiesColomboArchitectural heritageHistoric urban fabricPreservationPhilosophyCity of Colombo as an architectural heritage. the need and a philosophy for preservationArticle