Columbia subject headings:
Harvard subject headings:
Slovenia--Economic conditions.
Slovenia--History.
Veneto (Italy)--Economic conditions.
Veneto (Italy)--History.
Princeton subject headings:
Italians--Slovene influences.
Slovenes--Italian influences.
Slovenia--Civilization.
Slovenia--Relations--Italy--Veneto.
Veneto (Italy)--Civilization.
Veneto (Italy)--Relations--Slovenia.