Columbia subject headings:
Motion pictures in propaganda--United States.
Propaganda, American--History--20th century.
World War, 1939-1945--Motion pictures and the war.
World War, 1939-1945--United States--Propaganda.
Harvard subject headings:
Motion picture industry--United States--History
War films--United States.
World War, 1939-1945--Motion pictures and the war.
World War, 1939-1945--Propaganda.
Princeton subject headings:
Motion pictures in propaganda--United States.
Propaganda, American--History--20th century.
World War, 1939-1945--Motion pictures and the war.
World War, 1939-1945--United States--Propaganda.