|
?>
?>
|
| The International Institute of Tropical Agriculture: research to nourish Africa, Dubois, T., Coyne, D., Ntawuruhunga, P., Babaleye, T., Schoening, A., Harbers, B. and Koper, E., volume 1, pages 18-19, 2006. |
|
|
| Nigeria, USAID and IITA: a joint venture in rural development to impact on livelihoods through income generation and trade, Hartmann, P., Ortiz, R. and Schoening, A., International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria, 2003. |
|
|