Columbia subject headings:
Great Britain--Politics and government--Bibliography.
Labor unions--Great Britain--Bibliography.
Labour Party (Great Britain)--Bibliography.
Working class--Great Britain--Bibliography.
Harvard subject headings:
Great Britain--Politics and government--Bibliography.
Labor unions--Great Britain--Bibliography.
Labour Party (Great Britain)--Bibliography.
Working class--Great Britain--Bibliography.
Princeton subject headings:
Great Britain--Politics and government--Bibliography.
Labor movement--Great Britain--Bibliography.
Labor unions--Great Britain--Bibliography.
Labour Party (Great Britain)--Bibliography.