Columbia subject headings:
Harvard subject headings:
German language--Social aspects--Italy--Trentino-Alto Adige.
Italian language--Social aspects--Italy--Trentino-Alto Adige.
Ladin dialect--Social aspects--Italy--Trentino-Alto Adige.
Multilingualism--Italy--Trentino-Alto Adige.
Trentino-Alto Adige (Italy)--Languages--Political aspects.
Trentino-Alto Adige (Italy)--Languages--Social aspects.
Princeton subject headings:
German language--Social aspects--Italy--Trentino-Alto Adige.
Italian language--Social aspects--Italy--Trentino-Alto Adige.
Ladin dialect--Social aspects--Italy--Trentino-Alto Adige.
Multilingualism--Italy--Trentino-Alto Adige.
Trentino-Alto Adige (Italy)--Languages--Political aspects.
Trentino-Alto Adige (Italy)--Languages--Social aspects.