Columbia subject headings:
French drama--18th century--History and criticism.
French language--Dialects--France--Paris.
French language--Slang.
Realism in literature.
Working class in literature.
Harvard subject headings:
French drama--18th century--History and criticism.
French language--Dialects--France--Paris.
French language--Slang.
Realism in literature.
Working class in literature.
Princeton subject headings: