Willson, K. C. Coffee, cocoa and tea /by K. Willson - Wallingford, UK : CABI publishing, c.1999. - 300 p. : ilus. ; gráfs. - Crop production science in horticulture ; 8 . - Crop production science in horticulture ; 8 . ISBN: 0851989195 LCCN: 83285 Subjects--Topical Terms: Café.Cocoa.Suelos cafetaleros.Té. Dewey Class. No.: 633.73 / W55