Columbia subject headings:
Public opinion--United States.
World War, 1939-1945--Propaganda.
World War, 1939-1945--Psychological aspects.
World War, 1939-1945--Public opinion.
World War, 1939-1945--United States.
Harvard subject headings:
Public opinion--United States
World War, 1939-1945--Propaganda.
World War, 1939-1945--Psychological aspects.
World War, 1939-1945--Public opinion.
World War, 1939-1945--United States.
Princeton subject headings:
Propaganda, American--History.
Psychological warfare--United States--History.
United States--History--1933-1945.
World War, 1939-1945--Propaganda.
World War, 1939-1945--Psychological aspects.