The catalogue of authorities provides access to over 300 000 authority records of the headings used in the bibliographic records of the catalogue. Authority records set of standardized the heading used to bibliographic records as points of access, associated to a person, body corporate, title or the field and in accordance with the law of the Specific working groups of IFLA.
The BNE made available to the citizenship semantizado its catalogue, applying technologies of semantic Web and enriching the registers with resources from external sources as VIAF
Take a look
Pilot project that seeks to propose a rapprochement and an exploration of bibliographic data completely different to traditional catalogues.
In the general catalogue you can consult the bibliographical references of all documents held in the BIBLIOGRAPHY
Free and open access to thousands of digitized documents