Columbia subject headings:
Harvard subject headings:
Minorities--Government policy--Austria--Congresses.
Minorities--Government policy--Slovenia--Congresses.
Minorities--Legal status, laws, etc.--Austria--Congresses.
Minorities--Legal status, laws, etc.--Europe--Congresses.
Minorities--Legal status, laws, etc.--Italy--Trentino-Alto Adige--Congresses.
Minorities--Legal status, laws, etc.--Slovenia--Congresses.
Princeton subject headings:
Minorities--Government policy--Austria--Congresses.
Minorities--Government policy--Slovenia--Congresses.
Minorities--Legal status, laws, etc.--Austria--Congresses.
Minorities--Legal status, laws, etc.--Europe--Congresses.
Minorities--Legal status, laws, etc.--Italy--Trentino-Alto Adige--Congresses.
Minorities--Legal status, laws, etc.--Slovenia--Congresses.