Book / Monograph Factors affecting the diffusion of the innovations by gender in cowpea value chains in west Africa from International Institute of Tropical Agriculture (IITA) permalink open published in 2016 citation S. Adetonah, 'Factors affecting the diffusion of the innovations by gender in cowpea value chains in west Africa', Pan African Grain Legumes and World Cowpea, 2016 Publications and datasets provided via GARDIAN Open original