A description of the protection works at the right bankspill of Unnichchai tank, E.P.

Harward, C.C.2019-07-242019-07-241921Transactions of the Engineering Association of Ceylon:p.17-25https://dl-iesl.nsf.gov.lk/handle/1/1330A description of the protection works at the right bankspill of Unnichchai tank, E.P.Article