Search Results       Your search for [subject]Tubers-supplies and demand returned 1 record.           Roots and tubers for the 21st century: trends, projections and policy options. by Scott, GJ.; Washington: IFPRI. Subject: Food system; Tubers-supplies and demand; Tubers-consumption; Rootcrops-consumption; Roots-supplies and demand.          Add to Book Cart Relevance: 30.22%