Samarasinghe, G.G. de L.W.Bandara, S.M.A.C.Hector Kobbekaduwa Agrarian Research and Training Institute2014-07-182014-07-182011978-955-612-118-6https://dl-harti.nsf.gov.lk//handle/1/2380x, 38p.Irrigation SystemsAnicut SystemsSri LankaSmall anicut systems in Nilwala River basin