Columbia subject headings:
Harvard subject headings:
France--Civilization--20th century.
France--Intellectual life--20th century.
France--Politics and government--20th century.
Politics and culture--France--History--20th century.
Religion and culture--France--History--20th century.
Princeton subject headings:
France--History--20th century.
France--Intellectual life--20th century.
France--Politics and government--20th century.