https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Pourtois%2C%20Jean-Pierre%22&sort_by=title_az&format=rss 2 0 50 ISBN:8478843213 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=126254 ]]> By Pourtois, Jean-Pierre.
Madrid : Popular, 2006 .
220 p. : 8478843213

]]> Place hold on La educación implícita :

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=126254 ISBN:8478843221 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=126240 ]]> By Pourtois, Jean-Pierre.
Madrid : Popular, 2006 .
303 p. : 8478843221

]]> Place hold on La educación postmoderna /

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=126240