Columbia subject headings:
Harvard subject headings:
Authors, French--Language.
French language--Style.
French language--Usage.
Travel in literature.
Travelers' writings, French--History and criticism--Theory, etc.
Travelers--France--Language.
Princeton subject headings:
Authors, French--Language.
French language--Style.
French language--Usage.
Travel in literature.
Travelers' writings, French--History and criticism--Theory, etc.
Travelers--France--Language.