Columbia subject headings:
Enlightenment--Europe--18th century.
Enlightenment--France--Influence.
Europe--Intellectual life--18th century.
Philosophy, Modern--France--18th century.
Harvard subject headings:
Enlightenment--Europe--18th century.
Enlightenment--France--Influence.
Europe--Intellectual life--18th century.
Philosophy, Modern--France--18th century.
Princeton subject headings:
Enlightenment--France--History--18th century.
Méthodes & traités. Série III, Europe