@BOOK {AMAZA:2014,
title = {Mid-term and cost-benefit study of smallholder farmers in Striga-Infested maize and cowpea growing areas of Northern Nigeria},
author = {Amaza, P. * and Hassan, M. B. * and Abdoulaye, T. and Kamara, A. and Oluoch, M. },
year = {2014},
publisher = {International Institute of Tropical Agriculture},
address = {Ibadan, Nigeria},
isbn = {978-978-8444-52-7},
note = {40p.; WAHub; CRP Grain Legumes; Cowpea; CRP Maize; Maize},
}