The coal industry of the eighteenth century /
Ashton, T. S.
The coal industry of the eighteenth century / by Thomas Southcliffe Ashton and Joseph Sykes - 2nd ed. - Augustus M. Kelley : New York, 1967 - ix, 268 p. ; 23 cm.
Bibliography : p. 255-262
Coal trade--Great Britain
Coal miners--United Kingdom
Coal mines and mining--Great Britain
The coal industry of the eighteenth century / by Thomas Southcliffe Ashton and Joseph Sykes - 2nd ed. - Augustus M. Kelley : New York, 1967 - ix, 268 p. ; 23 cm.
Bibliography : p. 255-262
Coal trade--Great Britain
Coal miners--United Kingdom
Coal mines and mining--Great Britain