@PROCEEDINGS {ATEHNKENG:2007, title = {Facing up to food crisis in sub-saharan Africa: the challenges, gaps and role of agricultural policies}, author = {Atehnkeng, J. and Twizeyimana, M. and Olajire, D. and Chumboh, G. and Lawal, O. I. and Mbah, W. and Okorogri, B. and Acha, I. }, booktitle = {Proceedings of the 12th annual lecture/symposium of the International Association of Research Scholars and Fellows held on 15 Feb. 2007 at the International Conference Center, IITA, Ibadan, Nigeria}, year = {2007}, publisher = {International Institute of Tropical Agriculture (IITA)}, address = {Ibadan, Nigeria}, isbn = {978 131 298 X}, }