Columbia subject headings:
Multilingualism and literature--Switzerland--Graubünden.
Raeto-Romance literature--Switzerland--Graubünden.
Swiss literature (German)--Switzerland--Graubünden.
Swiss literature (Italian)--Switzerland--Graubünden.
Harvard subject headings:
Bilingualism--Switzerland--Graubünden--Congresses.
German language--Switzerland--Graubünden--Congresses.
Multilingualism and literature--Switzerland--Graubünden--Congresses.
Multilingualism--Switzerland--Graubünden--Congresses.
Raeto-Romance language--Switzerland--Graubünden--Congresses.
Raeto-Romance literature--Switzerland--Graubünden--Congresses.
Switzerland--Languages--Congresses.
Translating and interpreting--Switzerland--Graubünden--Congresses.
Princeton subject headings: