Columbia subject headings:
Harvard subject headings:
Heads of state--Iran--Biography.
Iran--Politics and government--20th century.
Khomeini, Ruhollah.
Princeton subject headings:
Iran--History--20th century.
Iran--Politics and government--1941-1979.
Iran--Politics and government--1979-1997.
Khomeini, Ruhollah.
Shīa̕h--Iran.