TY - GEN AU - Henegedara , G. M. AU - Rupasena , L.P. AU - Hathurusinghe , P.Chitra AU - Ravichandran , T TI - HARTI agricultural commodity review SN - 9556120483 U1 - 338.17 PY - 2000/// CY - Colombo PB - HARTI KW - AGRICULTURAL ECONOMICS KW - SYNTHESIS AGRICULTURAL INFORMATION KW - FOOD COMMODITY ER -