@BOOK {OKECHUKWU:2013, title = {Competitiveness of Root Crops for Accelerating Africa's Economic Growth, 12th Triennial Symposium of International Society for Tropical Root Crops-Africa Branch (ISTRC-AB), 30 - 5, October, 2013, Alisa Hotel, Accra, Ghana}, author = {ISTRC, AB. }, editor = {Okechukwu, R. and Manu-Aduening, J. and Ntawuruhunga, P. and Dziedzoave, N. * and Adu-Kwarteng, E. and Darko, M. N. }, booktitle = {Book of Abstracts and Programme, 12th Triennial Symposium of International Society for Tropical Root Crops-Africa Branch (ISTRC-AB), 30 - 5, October, 2013, Alisa Hotel, Accra, Ghana}, year = {2013}, month = {September}, publisher = {International Society for Tropical Root Crops (ISTRC)}, address = {Ibadan, Nigeria}, note = {328p. RTB; Root crop}, }