URQUIDI, Víctor L. Carlos M. Castillo. Growth and integration in Central America. Nueva York : Frederick A. Praeger, 1966. (Prager special studies in international economics and development). Foro Internacional, [S. l.], v. 7, n. 3, p. 471–474, 1967. Disponível em: https://forointernacional.colmex.mx/index.php/fi/article/view/329. Acesso em: 22 nov. 2024.