Impact assessment report of YIIFSWA project: raising household income, improving food security and reducing poverty in Nigeria - Mignouna, B.D.; Maroya, N.; Aighewi, B.A.; Kumar, P. Lava; Akinribido, Bolanle; Ikeorgu, J.; Abdoulaye, Tahirou; Akinola, Adebayo A.; Alene, Arega D.; Manyong, Victor M.; Asiedu, Robert (International Institute of Tropical Agriculture, 2017)