@book{12225, author = {Sala Balust, Luis}, url = {http://bibnum.enc.sorbonne.fr/omeka/tires-a-part/127041923}, title = {Catalogo de Fuentes para la Historia de los antiguos colegios segulares de Salamanca}, address = {Madrid}, publisher = {Instituto "Enrique Florez"}, year = {1954} }