Faye, A., and ISRA. 1989. “The Role of Horses in Rural Development in the Sahel-Sudan Zone in Senegal : The Example of the Southern Part of the Groundnut Basin”. Les Cahiers De La Recherche Développement, no. 21 (January):19-29. https://revues.cirad.fr/index.php/crd/article/view/36571.