Columbia subject headings:
Iran--Relations--Spain.
Spain--Civilization--Iranian influences.
Spain--History--711-1516.
Spain--Relations--Iran.
Harvard subject headings:
Andalusia (Spain)--Civilization--Islamic influences.
Andalusia (Spain)--History.
Iran--Relations--Spain.
Spain--Civilization--Iranian influences.
Spain--History--711-1516.
Spain--Relations--Iran.
Princeton subject headings:
Iran--Relations--Spain.
Spain--Civilization--Iranian influences.
Spain--History--711-1516.
Spain--Relations--Iran.