Abeywickrama, K.P New frontiers for the spice and essentiol oil industry in the new Millanium - Colombo SLAAS 2001 - 70 p. ISBN: 9559321102 Subjects--Topical Terms: AGRICULTURAL ECONOMICSAGRICULTURAL INDUSTRIESCOMMERCEESSENTIAL OILSSpices Dewey Class. No.: 388.13383 / WOR