por Roel, Virgilio.
por Mayer, Enrique | Theoretical Problem in Latin American Kinship Studies. American Council of Learned Societes and the Science Research Council (september 1981: Ixtapan de la Sal, MX).
por Kessel, Johannes Jacobus Mathieu Martinus van.
por Barrett, Elinore M | Gómez Ciriza, Roberto, trad.