Columbia subject headings:
Cities and towns, Ancient--Italy--Sicily.
City-states--Greece--History--To 1500.
Community life--Italy--Sicily--History--To 1500.
Markets--Greece--History--To 1500.
Markets--Italy--Sicily--History--To 1500.
Sicily (Italy)--Antiquities.
Harvard subject headings:
Cities and towns, Ancient--Italy--Sicily.
City-states--Greece--History--To 1500.
Community life--Italy--Sicily--History--To 1500.
Markets--Greece--History--To 1500.
Markets--Italy--Sicily--History--To 1500.
Sicily (Italy)--Antiquities
Princeton subject headings:
Cities and towns, Ancient--Italy--Sicily.
City-states--Greece--History--To 1500.
Community life--Italy--Sicily--History--To 1500.
Markets--Greece--History--To 1500.
Markets--Italy--Sicily--History--To 1500.
Sicily (Italy)--Antiquities.