Columbia subject headings:
Authoritarianism--France--History--20th century.
France--History--1914-1940.
France--Politics and government--1914-1940.
Right and left (Political science)--History--20th century.
Right-wing extremists--France--History--20th century.
Harvard subject headings:
France--History--1914-1940--Sources.
Mass media and public opinion--France--History--20th century--Sources.
Princeton subject headings:
France--History--1914-1940--Sources.
Mass media and public opinion--France--History--20th century--Sources.