Columbia subject headings:
Paris (France)--Intellectual life--18th century.
Science--France--Paris--History--18th century.
Scientists--France--Paris--Biography.
Harvard subject headings:
Paris (France)--Intellectual life--18th century.
Science--France--Paris--History--18th century.
Scientists--France--Paris--Biography.
Princeton subject headings:
Paris (France)--Intellectual life--18th century.
Science--France--Paris--History--18th century.
Scientists--France--Paris--Biography.