Columbia subject headings:
Enlightenment.
Philosophy, Scottish--18th century.
Scotland--Intellectual life--18th century.
Harvard subject headings:
Ethics--Scotland--18th century.
Scotland--Civilization--18th century.
Scotland--History--18th century.
Scotland--Social conditions--18th century.
Princeton subject headings:
Authors, Scottish.
Ethicists--Scotland.
Scotland--Civilization--18th century.
Scotland--Intellectual life--18th century.