Columbia subject headings:
Greece--History--To 146 B.C.
Greece--History--To 146 B.C.--Sources.
History, Ancient--Sources.
History, Ancient.
Middle East--History--Sources.
Middle East--History.
Rome--History--Sources.
Rome--History.
Harvard subject headings:
Greece--History--To 146 B.C.
Greece--History--To 146 B.C.--Sources.
History, Ancient
History, Ancient--Sources
Middle East--History--Sources.
Middle East--History.
Rome--History
Rome--History--Sources.
Princeton subject headings:
Greece--History--To 146 B.C.
Greece--History--To 146 B.C.--Sources.
History, Ancient--Sources.
History, Ancient.
Middle East--History--Sources.
Middle East--History.
Rome--History--Sources.
Rome--History.