Columbia subject headings:
Harvard subject headings:
Trieste (Italy)--History--1918-
World War, 1939-1945--Territorial questions--Italy--Trieste.
World War, 1939-1945--Territorial questions--Yugoslavia.
World politics--1945-1955
Princeton subject headings:
Italy--History--1945-1976--Congresses.
Italy--Relations--Yugoslavia--Congresses.
Yugoslavia--History--1945-1980--Congresses.
Yugoslavia--Relations--Italy--Congresses.