GANGAS GEISSE, M.; ERRAZURIZ KORNER, A. M. Internal differentiation of the labor force in the province of San Antonio . Revista de Geografía Norte Grande, [S. l.], n. 18, p. 37–43, 1991. Disponível em: https://ojs.uc.cl/index.php/RGNG/article/view/39935. Acesso em: 22 jul. 2024.