Columbia subject headings:
Africa, North--Languages--Congresses.
Berber languages--Social aspects--Congresses.
Code switching (Linguistics)--Africa, North--Congresses.
Ethnicity--Africa, North--Congresses.
Language policy--Africa, North--Congresses.
Linguistic minorities--Africa, North--Congresses.
Multilingualism--Africa, North--Congresses.
Harvard subject headings:
Africa, North--Languages--Congresses.
Berber languages--Social aspects--Congresses.
Code switching (Linguistics)--Africa, North--Congresses.
Ethnicity--Africa, North--Congresses.
Language policy--Africa, North--Congresses.
Linguistic minorities--Africa, North--Congresses.
Multilingualism--Africa, North--Congresses.
Princeton subject headings: