TY - BOOK AU - Weerakkody, P. R. AU - Epasinghe, S AU - Kumara, Sharmini K TI - Diversification of paddy lands in Yala season : causes consequences and constraints T2 - Research report -155 SN - 9789556121513 U1 - 338.1 PY - 2013/// CY - Colombo PB - Hector Kobbekaduwa Agrarian Research and Training Institute KW - Crop diversification-Sri Lanka KW - Farming-Sri Lanka ER -