HARTI Publications

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Thattumaru - kattimaru systems of land tenure
(Hector Kobbekaduwa Agrarian Research and Training Institute:Colombo, 1978) Moore, M.P.; Wickramasinghe, G.; Hector Kobbekaduwa Agrarian Research and Training Institute
Environmental and social contraints on paddy production under existing conditions:a case study in Hambantota District
(Hector Kobbekaduwa Agrarian Research and Training Institute:Colombo, 1974) Izumi, K.; Ranatunga, A.S.; Hector Kobbekaduwa Agrarian Research and Training Institute