Columbia subject headings:
Cities and towns--Russia--History--17th century.
Cities and towns--Russia--History--18th century.
Entrepreneurship--Russia--History.
Free enterprise--Russia--History.
Harvard subject headings:
Capitalism--Russia--History--17th century.
Capitalism--Russia--History--18th century.
Cities and towns--Russia--History--17th century.
Cities and towns--Russia--History--18th century.
Entrepreneurship--Russia--History.
Free enterprise--Russia--History.
Russia--Commerce--History--17th century.
Russia--Commerce--History--18th century.
Princeton subject headings:
Capitalism--Russia--History--17th century.
Capitalism--Russia--History--18th century.
Russia--Commerce--History--17th century.
Russia--Commerce--History--18th century.