MIGUEL. Social symbiosis in community dynamics: A report on the Tanamá workcamp project. Revista de Educación de Puerto Rico (REduca), [S. l.], v. 3, n. 1, p. 7–24, 1955. Disponível em: https://revistas.upr.edu/index.php/educacion/article/view/16935. Acesso em: 22 nov. 2024.