Columbia subject headings:
France--History, Military--20th century.
France--Military policy--20th century.
France. Armée--History--20th century.
World War, 1939-1945--France.
Harvard subject headings:
France--History, Military--20th century.
France--Military policy--20th century.
France--Military policy.
France. Armée--History--20th century.
World War, 1939-1945--France.
Princeton subject headings:
France--History, Military--20th century.
World War, 1914-1918--Influence.
World War, 1939-1945--Causes.