%0 Book %E España %G Spanish %G French %G English %G Basque %@ 978-84-457-2859-8 %T Concierto económico %U https://repositorio.ararteko.eus/cgi-bin/koha/opac-retrieve-file.pl?id=005165 %U https://repositorio.ararteko.eus/cgi-bin/koha/opac-retrieve-file.pl?id=005166