Trades Union Congress (TUC). (1927). The mining crisis and the national strike 1926: Official reports. London: TUC.
Lua i Stíl Chicago (17ú heag.)Trades Union Congress (TUC). The Mining Crisis and the National Strike 1926: Official Reports. London: TUC, 1927.
Lua MLA (8ú heag.)Trades Union Congress (TUC). The Mining Crisis and the National Strike 1926: Official Reports. London: TUC, 1927.
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