Columbia subject headings:
Harvard subject headings:
Slovenes--Italy--Trieste (Province)--Economic conditions.
Slovenes--Italy--Trieste (Province)--Interviews.
Slovenes--Italy--Trieste (Province)--Social conditions.
Trieste (Italy : Province)--Ethnic relations.
Working class--Italy--Trieste (Province)
Princeton subject headings:
Slovenes--Italy--Trieste--Social conditions.
Trieste (Italy)--Ethnic relations.
Working class--Italy--Trieste.