Browsing by Author Gunarathna, N.M.S.M.
Showing results 1 to 1 of 1
Issue Date | Title | Author(s) |
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2020 | A Study of the ecological services provided by the Puttalam lagoon in the Puttalam Divisional Secretariat Division. | Gunarathna, N.M.S.M.; Jayaratne, M |