Haour, Bernardo2018-04-092018-04-092002http://revistas.pucp.edu.pe/index.php/arete/article/view/1701/1642No contiene resumenapplication/pdfspainfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0Reseñasinfo:eu-repo/semantics/reviewhttps://purl.org/pe-repo/ocde/ford#6.03.01https://doi.org/10.18800/arete.200202.009