Grace, 1977. FAO Plant Production and Protection Series No. 3, UNFAO, Rome, Italy Document reference Grace, M. R., 1977. Cassava processing. FAO Plant Production and Protection Series No. 3, UNFAO, Rome, ItalyWeb http://www.fao.org/3/x5032e/x5032E00.htmCitation key Grace, 1977Datasheets Cassava roots