Columbia subject headings:
Pašić, Nikola, 1845-1926.
Serbia--Foreign relations.
World War, 1914-1918--Diplomatic history.
Yugoslavia--History.
Harvard subject headings:
Pašić, Nikola, 1845-1926.
Serbia--Foreign relations.
World War, 1914-1918--Diplomatic history
Yugoslavia--History
Princeton subject headings: