Vallaeys, Francois2018-04-092018-04-091996http://revistas.pucp.edu.pe/index.php/arete/article/view/5205/5197application/pdfspainfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0Filosofíainfo:eu-repo/semantics/articlehttps://purl.org/pe-repo/ocde/ford#6.03.01https://doi.org/10.18800/arete.199602.006