Columbia subject headings:
Harvard subject headings:
France--Colonies--Africa--History.
France--Foreign relations--Great Britain.
Great Britain--Foreign relations--France.
Neutrality.
World War, 1939-1945--Diplomatic history.
Princeton subject headings:
France--Colonies--Africa--History.
France--Foreign relations--Great Britain.
Great Britain--Foreign relations--France.
Neutrality.
World War, 1939-1945--Diplomatic history.