AKE, Claude. 1 - Sciences sociales et développement. Africa Development, [S. l.], v. 5, n. 4, 1980. DOI: 10.57054/ad.v5i4.3347. Disponível em: https://journals.codesria.org/index.php/ad/article/view/3347. Acesso em: 18 may. 2024.