Columbia subject headings:
Diplomacy.
Europe--Politics and government--1871-1918.
Europe--Politics and government--1918-1945.
Great Britain--Foreign relations.
Paris Peace Conference (1919-1920)
Harvard subject headings:
Diplomacy
Europe--Politics and government--1871-1918.
Europe--Politics and government--1914-
Great Britain--Foreign relations.
Paris Peace Conference (1919-1920)
Princeton subject headings:
Diplomacy.
Europe--Politics and government--1914-.
Great Britain--Foreign relations.
Paris Peace Conference (1919-1920)