Columbia subject headings:
Andalusia (Spain)--Civilization--Congresses.
Spain--History--711-1516--Congresses.
Harvard subject headings:
Al-Andalus--Civilización.
Andalusia (Spain)--Civilization--Congresses.
Spain--History--711-1516--Congresses.
Princeton subject headings:
Andalusia (Spain)--Civilization--Congresses.
Spain--History--711-1516--Congresses.