LIRENSO, Alemayehu. 4 - State Policies in Production, Marketing and Pricing of Food Grains: The Case of Ethiopia. Africa Development, [S. l.], v. 8, n. 1, 1983. DOI: 10.57054/ad.v8i1.3226. Disponível em: https://journals.codesria.org/index.php/ad/article/view/3226. Acesso em: 15 oct. 2024.