https://sibi.upn.mx/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AEstela%2C&sort_by=title_az&format=rss 3 0 50 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=7227 By Fesquet, Henri.
Barcelona, Esp. : Estela, 1966 .
221 p. , Disponible en la Colección Medina

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=7227 ISBN:842440719 https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=38979 By Freinet, Célestin,.
Barcelona, Esp. : Estela : | Fontanella, 1970 .
3 v. 842440719

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]]> https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=38979 ISBN: https://sibi.upn.mx/cgi-bin/koha/opac-detail.pl?biblionumber=45577 By Walicki, Andrzej.
Barcelona [Esp.] : Estela, 1971 .
162 p.

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