Rainfed farming in the dry zone of Sri Lanka : a case study of two village clusters in the north central province - Gooneratne, W.; Wickremasekara, P.; Samad, M; Wijayaratne, C. M. (Colombo : Agrarian Research and Training Institute, 1980)
Keywords: Dry farming-Sri Lanka-North Central Province; Shipting cultivation-Sri Lanka-North Central Province; Agriculture-Economic aspects-Sri Lanka-North Central Province