The bibliographical collection of the Library can be consulted through the:
- Online catalog CCUC
- Online catalog CCPBC
Arxiu de Revistes Catalanes Antigues (ARCA). ARCA is an open portal giving access to relevant journals and magazines for the history of Catalonia which are no longer published. It is a collaborative repository of digital preservation promoted by the Biblioteca de Catalunya with the support of the Consorci de Biblioteques Universitàries de Catalunya (CBUC).
- Online ARCA
Full text Boletín de la Academia de Ciencias Naturales y Artes de Barcelona.
Seismic information from Fabra Observatory. Are available digital copies of publications made by the seismic section of Fabra Observatory with seismic records detected with Fabra Observatory seismometers.