TY - GEN AU - Kotagama, H.B. AU - Wijesundara, D.S.A. AU - Wijesekara, G.A.W. TI - ASDA 2000 proceedings of the annual symposium of the department of agriculture Sri Lanka: new horizons in agriculture, rice and other food crops U1 - 630.6 PY - 2000/// CY - Peradeniya PB - Department of Agriculture KW - Organizational Management ER -