Accredited Spanish or foreign scholars who wish to consult any part of bibliographic collections, should send a request by letter to the management of the Musuem.
Access by researchers to the Museum's bibliographic collections must not interefere with the normal operations of an institution that is open to the public, and all due care of the Musuem's assets must be taken at all times (Art. 23, R.D. 620/1987).