https://biblioteca.uaysen.cl/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Borges%20Saiz%2C%20Federico.%22&format=rss2 6 0 50 ISBN 9788427717923 (e-book) https://biblioteca.uaysen.cl/cgi-bin/koha/opac-detail.pl?biblionumber=197851 By Pérez, Guillermo Bautista.. . 1 recurso en línea (243 páginas) , Incluye índice. 9788427717923 (e-book)

]]> https://biblioteca.uaysen.cl/cgi-bin/koha/opac-detail.pl?biblionumber=197851 ISBN https://biblioteca.uaysen.cl/cgi-bin/koha/opac-detail.pl?biblionumber=222258 By Borges Saiz, Federico.. Barcelona Editorial UOC 2009 . 83 p.

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]]> https://biblioteca.uaysen.cl/cgi-bin/koha/opac-detail.pl?biblionumber=259507 ISBN 9788490296059 https://biblioteca.uaysen.cl/cgi-bin/koha/opac-detail.pl?biblionumber=300108 By Borges Sáiz, Federico.. . 1 online resource (80 pages) : 9788490296059

]]> https://biblioteca.uaysen.cl/cgi-bin/koha/opac-detail.pl?biblionumber=300108 ISBN 9788427717923 https://biblioteca.uaysen.cl/cgi-bin/koha/opac-detail.pl?biblionumber=302680 By Bautista Pérez, Guillermo,. . 1 online resource : 9788427717923

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