VALLE, . Y. Secondary Education Policies in Río Negro (1957-1970): The First Agricultural School and the Settling of Young People. Saberes y prácticas. Revista de Filosofía y Educación, Mendoza, AR, v. 11, n. 2, p. 1–23, 2026. DOI: 10.48162/rev.36.173. Disponível em: https://revistas.apps.sid.uncu.edu.ar/ojs3/index.php/saberesypracticas/article/view/9933. Acesso em: 24 oct. 2026.