Columbia subject headings:
Iran--History--Revolution, 1979.
Iran--Politics and government--1997-
Iran--Social conditions--1997-
Harvard subject headings:
Iran--History--Revolution, 1979.
Iran--Politics and government--1997-
Iran--Social conditions--1997-
Princeton subject headings:
Iran--History--Revolution, 1979.
Iran--Politics and government--1997-
Iran--Social conditions--1997-