Columbia subject headings:
Andalusia (Spain)--Church history--Congresses.
Andalusia (Spain)--Civilization--Islamic influences--Congresses.
Christianity and other religions--Islam--Congresses.
Christianity and other religions--Spain.
Islam--Relations--Christianity--Congresses.
Spain--Church history--Congresses.
Harvard subject headings:
Andalusia (Spain)--Church history--Congresses.
Christianity and other religions--Islam--Congresses
Church history--Middle Ages, 600-1500--Congresses.
Islam--Relations--Christianity--Congresses
Princeton subject headings:
Andalusia (Spain)--Church history--Congresses.
Andalusia (Spain)--Civilization--Islamic influences--Congresses.
Christianity and other religions--Islam--Congresses.
Christianity and other religions--Spain.
Islam--Relations--Christianity--Congresses.
Spain--Church history--Congresses.