Columbia subject headings:
Intellectuals--Iran--History--20th century.
Islam--Iran--History--20th century.
Islamic renewal--Iran.
Socialism--Iran--History--20th century.
Harvard subject headings:
Intellectuals--Iran--History--20th century.
Islam--Iran--History--20th century.
Islamic renewal--Iran.
Socialism--Iran--History--20th century.
Princeton subject headings:
Intellectuals--Iran--History--20th century.
Islam--Iran--History--20th century.
Socialism--Iran--History--20th century.