THOMAS , T. RESULTS OF SOIL CONSERVATION EXPERIMENTS AND THE SCOPE FOR IMPLEMENTATION: THE CASE OF CHERCHER HIGHLANDS. Ethiopian Journal of Development Research, [S. l.], v. 20, n. 2, p. 25–64, 2023. Disponível em: http://ejol.aau.edu.et/index.php/EJDR/article/view/4438. Acesso em: 25 nov. 2024.