Reprinted from a directory of Asian Wetlands : Sri Lanka - Kotagama, S.W.; Pinto, Leonard; Samarakoon, Jayampathi I.; International Union for Conservation of Nature and Natural Resources; U.S. Fish and Wildlife Service (Switzerland : IUCN, 1975)
Keywords: Wetlands -- Sri Lanka -- Directories; Wetland conservation -- Sri Lanka -- Directories; Wetland conservation -- Law and legislation -- Sri Lanka -- Directories; Natural areas -- Sri Lanka -- Directories