Columbia subject headings:
Art, Modern--Congresses.
Art--Mediterranean Region--History--Congresses.
Mediterranean Region--Relations--Congresses.
Harvard subject headings:
Architecture--Relations--Mediterranean Region.
Architecture--Relations--Spain--Valencia.
Art--Relations--Mediterranean Region.
Art--Relations--Spain--Valencia.
Cultural relations--Influence.
Princeton subject headings:
Art, Modern--Congresses.
Art--Mediterranean Region--History--Congresses.
Mediterranean Region--Relations--Congresses.