Columbia subject headings:
Harvard subject headings:
Enlightenment--Russia
Russia--Civilization--European influences.
Russia--History--Catherine II, 1762-1796.
Russia--Intellectual life--18th century.
Princeton subject headings:
Enlightenment--Russia.
Russia--Civilization--European influences.
Russia--History--Catherine II, 1762-1796.
Russia--Intellectual life--18th century.