HEINECK, P. HEINECK. 5 - «Administration in Developing Countries» Riggs Revisited. Africa Development, [S. l.], v. 6, n. 4, 1981. DOI: 10.57054/ad.v6i4.3285. Disponível em: https://journals.codesria.org/index.php/ad/article/view/3285. Acesso em: 3 jul. 2024.