Columbia subject headings:
Achaemenid dynasty, 559 B.C.-330 B.C.--Historiography--Congresses.
Achaemenid dynasty, 559 B.C.-330 B.C.--Influence--Congresses.
Civilization, Ancient--Iranian influences--Congresses.
Iran--Foreign public opinion--Congresses.
Iran--History--To 640--Historiography--Congresses.
Harvard subject headings:
Achaemenid dynasty, 559-330 B.C.--Historiography--Congresses.
Achaemenid dynasty, 559-330 B.C.--Influence--Congresses.
Civilization, Ancient--Iranian influences--Congresses.
Iran--History--Congresses.
Princeton subject headings:
Achaemenid dynasty, 559-330 B.C.--Historiography--Congresses.
Achaemenid dynasty, 559-330 B.C.--Influence--Congresses.
Civilization, Ancient--Iranian influences--Congresses.
Iran--Foreign public opinion--Congresses.
Iran--History--To 640--Historiography--Congresses.