Onwueme, I. C Tropical root and tuber crops : production, perspectives, and future prospects / I. C. Onwueme [and] W. B. Charles - Rome : FAO, 1994 - xii, 230 p. : plates ; 30 cm. - FAO plant production and protection paper 126 0259-2517 ; . Includes index Bibliography: p. 205-218 ISBN: 9251034613 (pbk) Subjects--Topical Terms: Root crops--TropicsTuber crops--TropicsTropical cropsTuber cropsFood cropsTuberous crops Dewey Class. No.: 581.3