In this section you can consult the bibliographical references of several catalogues on line, including the General catalogue of bibliography, the catalogue of authorities and other online catalogues.
Consultation of bibliographic references to documents held in the library: books, manuscripts, newspapers, graphics, music, audio-visual and sound records.
Access to digital collection of historical press spanish
Free and open access to thousands of digitized documents
Semantic technology access with a data bank of the BNE
Authority records set of standardized the heading used to bibliographic records
Documentary funds as a result of personal and professional activities of key figures of our culture