Columbia subject headings:
Athens (Greece)--History.
Callias (Poet of Old Comedy)
Democracy--Greece--Athens--History.
Elite (Social sciences)--Greece--Athens--History.
Upper class--Greece--Athens--History.
Wealth--Greece--Athens--History.
Harvard subject headings:
Athens (Greece)--History.
Callias (Poet of Old Comedy)
Democracy--Greece--Athens--History.
Elite (Social sciences)--Greece--Athens--History.
Upper class--Greece--Athens--History.
Wealth--Greece--Athens--History.
Princeton subject headings:
Athens (Greece)--History.
Callias (Poet of Old Comedy)
Democracy--Greece--Athens--History.
Elite (Social sciences)--Greece--Athens--History.
Upper class--Greece--Athens--History.
Wealth--Greece--Athens--History.