Reynolds, L. B. Sweet potato production guide - Ontario : Ministry of Agriculture and Food, 1990 - 4 p. - Canadá. Ministry of Agriuclture and Food. Factsheet ; 258 . - Canadá. Ministry of Agriuclture and Food. Factsheet ; 258 . LCCN: 60147 Subjects--Topical Terms: Camote--Rendimiento.