Columbia subject headings:
Artisans--Russia (Federation)--Ural Mountains Region--History--18th century.
Metal-workers--Russia (Federation)--Ural Mountains Region--History--18th century.
Working class--Russia (Federation)--Ural Mountains Region--History--18th century.
Harvard subject headings:
Artisans--Russia (Federation)--Ural Mountains Region--History--18th century.
Metal-workers--Russia (Federation)--Ural Mountains Region--History--18th century.
Working class--Russia (Federation)--Ural Mountains Region--History--18th century.
Princeton subject headings:
Artisans--Russia (Federation)--Ural Mountains Region--History--18th century.
Labor--Russia (Federation)--Ural Mountains Region--History--18th century.
Metal-workers--Russia (Federation)--Ural Mountains Region--History--18th century.