https://biblioteca.uaysen.cl/cgi-bin/koha/opac-search.pl?q=ccl=au%3AOrellana-Pineda%2C%20Wilfredo%2C&format=rss2 2 0 50 ISBN 9789929605916 | 9789929605909 https://biblioteca.uaysen.cl/cgi-bin/koha/opac-detail.pl?biblionumber=291563 By Orellana-Pineda, Wilfredo,. . 1 online resource. , "Centro de Pensamiento Crítico Antonio Gallo, S. J."--Cover. 9789929605916 | 9789929605909

]]> https://biblioteca.uaysen.cl/cgi-bin/koha/opac-detail.pl?biblionumber=291563 ISBN 9789929605916 | 9789929605909 https://biblioteca.uaysen.cl/cgi-bin/koha/opac-detail.pl?biblionumber=336843 By Orellana-Pineda, Wilfredo,. . 1 online resource. , "Centro de Pensamiento Crítico Antonio Gallo, S. J."--Cover. 9789929605916 | 9789929605909

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