@ARTICLE {MANYONG:2010, title = {Setting priorities: case study of IITA's root and tuber crops systems program}, author = {Manyong, V. and Okechukwu, R. and Ojiambo, P. and Asiedu, R. }, journal = {African Journal of Root and Tuber Crops}, year = {2010}, volume = {8}, number = {1}, pages = {6--12}, issn = {1118-2075}, note = {RTB; Root and Tuber}, }