. . . . . "National Library of Spain" . . . . . . . . . . "Spanish National Library" . . . "E-Mn" . "Biblioteca Nacional" . . . . . . . . . . . . "Madrid, BN" . . . . "National library of Spain" . . . . "National Library of Madrid" . "Director of National Library" . "Biblitoeca Nacional de Espa\u00F1a" . "National Library" . "Instituto de Cultura de Madrid" . "Biblioteca P\u00FAblica de Palacio" . . . "National Library in Madrid" . . "National library" . . "Real Biblioteca del Palacio" . . . . "national library" . . . "Biblioteca Nacional de Espa\u00F1a" . . "Biblioteca Nacional de Espa\u00F1a" . . "National Library of Spain (BNE)" . . . "BNE" . "BDH" .