Columbia subject headings:
Numismatics, Arab.
Numismatics--Spain.
Umayyad dynasty.
Harvard subject headings:
Coins, Umayyad.
Numismatics, Arabic.
Numismatics--Spain
Umayyad dynasty.
Princeton subject headings:
Hispanic Society of America--Catalogs.
Numismatics, Arabic.
Numismatics--Spain.
Umayyad dynasty.