Columbia subject headings:
Dialect literature, French--History and criticism--Congresses.
France--Languages--Congresses.
French language--Dialects--Congresses.
French literature--Foreign countries--History and criticism--Congresses.
French literature--History and criticism--Congresses.
Regionalism in literature--Congresses.
Romance philology--Congresses.
Harvard subject headings:
France--Languages--Congresses.
French language--Dialects--Congresses.
French literature--Foreign countries--History and criticism--Congresses
French literature--History and criticism--Congresses
Regionalism in literature--Congresses.
Romance philology--Congresses.
Princeton subject headings:
French language--Dialects--Congresses.
French literature--Congresses.