Columbia subject headings:
Churchill, Winston, 1874-1965.
Great Britain. Admiralty.
Prime ministers--Great Britain--Biography.
World War, 1914-1918--Naval operations, British.
World War, 1939-1945--Naval operations, British.
Harvard subject headings:
Churchill, Winston, 1874-1965
Churchill, Winston, 1874-1965--Military leadership.
Great Britain. Admiralty
Prime ministers--Great Britain--Biography.
World War, 1914-1918--Naval operations, British
World War, 1939-1945--Naval operations, British.
Princeton subject headings:
Churchill, Winston, 1874-1965--Military leadership.
Great Britain. Admiralty
Prime ministers--Great Britain--Biography.
World War, 1914-1918--Naval operations, British.
World War, 1939-1945--Naval operations, British.