https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Reinert%2C%20Gerd-Bodo%2C%20coaut.%22&sort_by=title_az&format=rss 3 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=67688 By JUNGER, Werner.
.
107-122

]]> Place hold on En busca de tareas para la casa que causen placer

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=67688 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=74106 By PETERSEN, Jorg.
.
22-39

]]> Place hold on Pedagogía de orientación empírica

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=74106 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=78010 By PETERSEN, Jorg.
.
48-59

]]> Place hold on Teoría de la enseñanza y modelos tipológicos

]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=78010