English

Search Results

Now showing 1 - 3 of 3

The impact of the catchment development of Mahakandarawa
(Hector Kobbekaduwa Agrarian Research and Training Institute:Colombo, 1984) Kariyawasam, C.; Jayanandana, A.D.C.; Kularatne, M.D.U.; Agrarian Research and Training Institute
Change and continuity in village irrigation system:a case study in the Moneragala district, Sri Lanka
(Hector Kobbeduwa Agrarian Research and Training Institute:Colombo, 1986) Abeyratne, S.; Perera, J.; Agrarian Research and Training Institute
Some issues confronting the rehabilitation of major irrigation schemes in the dry zone:a report arising from pre-investment surveys of conditions at the Tank Irrigation Modernization Project (five Tanks)(64)
(Hector Kobbeduwa Agrarian Research and Training Institute:Colombo, 1981) Abeysekera, W.A.T.; Ratnatunge, A.S.; Farrington, J.; Agrarian Research and Training Institute