Columbia subject headings:
Harvard subject headings:
Finance--Turkey--Bithynia.
Finance--Turkey--Ephesus (Extinct city)
Finance--Turkey--History--To 1500.
Finance--Turkey--Lycia.
Princeton subject headings:
Finance--Bithynia.
Finance--Ephesus (Extinct city).
Finance--Lycia.
Finance--Turkey--History--To 1500.