Columbia subject headings:
Harvard subject headings:
Democracy--Greece--Athens--History.
Democracy--Greece--Crete--History.
Greece--Politics and government--To 146 B.C.
Political participation--Greece--Athens--History.
Political participation--Greece--Crete--History.
Political participation--Greece--History--To 1500--Congresses.
Princeton subject headings:
Democracy--Greece--Athens--History.
Democracy--Greece--Crete--History.
Greece--Politics and government--To 146 B.C.
Political participation--Greece--Athens--History.
Political participation--Greece--Crete--History.