Rehm, Sigmund The cultivated plants of the tropics and subtropics : Cultivation, economic value, utilization / S. Rehm, G. Espig; Trl. G. McNamara, C. Ernsting; Ill. U. Griese. - Weikersheim : Verlag Josef Margraf, 1991. - 552 p. : fig., tabl., ill. ; 21 cm. Index: p. 523-552 Bibliogr.: p. 448-522 ISBN: 3-8236-1169-0 Subjects--Topical Terms: Plants--Cultivation