GAMBAROTTA, Hector. 1 - THE SAHEL REGION : SPLENDOUR YESTERDAY, FAMINE TODAY WHAT WILL HAPPEN TOMORROW. Africa Development, [S. l.], v. 5, n. 1, 1980. DOI: 10.57054/ad.v5i1.3542. Disponível em: https://journals.codesria.org/index.php/ad/article/view/3542. Acesso em: 4 jul. 2024.