Columbia subject headings:
Kuznetsk Basin (Russia)--20th century.
Mines and mineral resources--Russia (Federation)--Kuznetsk Basin.
Working class--Russia (Federation)--Kuznetsk Basin.
Harvard subject headings:
Coal miners--Job descriptions--Russia (Federation)--Kuznetsk Basin--History--20th century.
Coal miners--Russia (Federation)--Kuznetsk Basin--History--20th century.
Coal miners--Russia (Federation)--Kuznetsk Basin--Social conditions--20th century.
Coal mines and mining--Russia (Federation)--Kuznetsk Basin--Equipment and supplies--History--20th century.
Princeton subject headings:
Coal miners--Job descriptions--Russia (Federation)--Kuznetsk Basin--History--20th century.
Coal miners--Russia (Federation)--Kuznetsk Basin--History--20th century.
Coal miners--Russia (Federation)--Kuznetsk Basin--Social conditions--20th century.
Coal mines and mining--Russia (Federation)--Kuznetsk Basin--Equipment and supplies--History--20th century.