Terry, E.R.Akoroda, M.O.Arene, O.B.2007-11-121987-04-012007-11-1219870-88936-498-2IDRC-258ehttp://hdl.handle.net/10625/8112Meeting: International Society for Tropical Root Crops - African Branch, Triennial Symposium, 17-23 Aug. 1986, NGText1 digital file (197 p. : ill.)Application/pdfenROOT CROPSAGRICULTURAL RESEARCHTROPICAL ZONEAFRICAPLANT BREEDINGPESTS OF PLANTSAGRONOMYPOSTHARVEST SYSTEMSDISEASE RESISTANCEFERTILIZERSCROP YIELDCASSAVAYAMSSWEET POTATOESTropical root crops : root crops and the African food crisis; proceedings of the Third Triennial Symposium of the International Society for Tropical Root Crops - Africa Branch, held in Owerri, Nigeria 17-23 Aug. 1986Conference Proceedings