Columbia subject headings:
Cultural property--Protection--Spain--Catalogs.
Historic preservation--Spain--Catalogs.
Monuments--Conservation and restoration--Spain--Catalogs.
Harvard subject headings:
Princeton subject headings:
Architecture--Spain--Catalogs.
Art--Spain--Catalogs.
Catalogs.
Cultural property--Spain--Catalogs.
Spain--Antiquities--Catalogs.
Spain--Imprints--History--20th century.