Columbia subject headings:
Harvard subject headings:
Italy--Foreign relations--Yugoslavia.
Nationalism--Italy--Trieste--History.
Trieste (Italy)--History--1918-
Trieste (Italy)--Politics and government.
World War, 1939-1945--Italy--Trieste.
World War, 1939-1945--Territorial questions--Italy--Trieste.
Yugoslavia--Foreign relations--Italy.
Princeton subject headings:
Trieste (Italy)--Politics and government.