Jayatissa, R.L.N. Dissanayake, A.K.A Perera, M.Dilini D.
Importance of indigenous knowledge for food security : in relation to paddy cultivation - Colombo : Hector Kobbekaduwa Agrarian Research and Training Institute, 2019. - viii, 82 p.
9789556122558
Food security
363.8 / JAY
Importance of indigenous knowledge for food security : in relation to paddy cultivation - Colombo : Hector Kobbekaduwa Agrarian Research and Training Institute, 2019. - viii, 82 p.
9789556122558
Food security
363.8 / JAY