I cannot solve the problem of linking auhorities and bibliographics records. In the opac when I browse by subjects, the authority records gets «0 biblios». I add this link Authority http://www.bibliotecahispanica.es:8080/cgi-bin/koha/opac-authoritiesdetail.p... Biblio http://www.bibliotecahispanica.es:8080/cgi-bin/koha/opac-detail.pl?biblionum... I can't create the links between a bibliographic and authority record . When I'm cataloguing in the bibliographic editor I make a query to the authority file, and I'm adding the entry. But at the opac, when I search by subject this authority, I find it but with no associated record. I've tested Administration > Authority Types, and Marc Bibliographic Framework and they are correct. My koha version is 3.00.00.107, nozebra Can anybody give me any suggestion? ********************************************************************** ########################################### This message has been scanned by F-Secure Anti-Virus for Microsoft Exchange. For more information, connect to http://www.f-secure.com/