Columbia subject headings:
Great Britain--Economic conditions.
Labor--Great Britain.
Nineteenth century.
Socialism--Great Britain.
Harvard subject headings:
Great Britain--Economic conditions.
Labor and laboring classes--Great Britain.
Labor movement--Great Britain
Nineteenth century.
Socialism--Great Britain
Working class--Great Britain
Princeton subject headings:
Great Britain--Economic conditions.
Labor--Great Britain.
Nineteenth century.
Socialism--Great Britain.