Columbia subject headings:
Aeropuertos Españoles y Navegación Aérea (Organization)--Art collections--Exhibitions.
Art, Spanish--20th century--Private collections--Spain--Exhibitions.
Art, Spanish--21st century--Private collections--Spain--Exhibitions.
Harvard subject headings:
Princeton subject headings:
Aeropuertos Españoles y Navegación Aérea (Organization)--Art collections--Exhibitions.
Art, Spanish--20th century--Private collections--Spain--Exhibitions.
Art, Spanish--21st century--Private collections--Spain--Exhibitions.