Columbia subject headings:
Chillida, Eduardo, 1924-2002--Exhibitions.
Compañía Telefónica Nacional de España--Exhibitions.
Fernández, Luis, 1900-1973--Exhibitions.
Gris, Juan, 1887-1927--Exhibitions.
Tàpies, Antoni, 1923-2012--Exhibitions.
Harvard subject headings:
Compañía Telefónica Nacional de España--Art collections--Exhibitions.
Painting, Spanish--20th century--Exhibitions
Painting, Spanish--Exhibitions
Princeton subject headings: