Aboyade, Ojetunji. Administering food producer in Africa : lessons from international experiences /por Ojetunji Aboyade - Washington, D.C. : International Food Policy Research Institute, 1985 - 58 p. : ilus. LCCN: 9302 Subjects--Topical Terms: Agricultura--Aspectos economicos--Africa.Productos agrÃcolas--Precios.