@BOOKLET {MAROYA:2014c, title = {Project description: Yam Improvement for Income and Food Security in West Africa; YIIFSWA working paper series No. 1}, author = {Maroya, N. and Asiedu, R. and Kumar, P. L. and Lopez-Montes, A. and Orchard, J. and Ndiame, F. *}, year = {2014}, address = {Ibadan, Nigeria}, howpublished = {YIIFSWA working paper series}, note = {ISBN: 978-978-8444-36-7.; 18p.; RTB; Yam}, }