The rise of the British coal industry /

Eitemau Tebyg

• The British coal trade /
  gan: Jevons, H. Stanley (Herbert Stanley), 1875-1955
  Cyhoeddwyd: (1969)
• The coal industry of the eighteenth century /
  gan: Ashton, T. S. (Thomas Southcliffe)
  Cyhoeddwyd: (1964)
• The coal industry of the eighteenth century /
  gan: Ashton, T. S. (Thomas Southcliffe)
  Cyhoeddwyd: (1929)
• New deal for coal /
  gan: Wilson, Harold, Sir, 1916-
  Cyhoeddwyd: (1945)
• Coal mining : report of the Technical Advisory Committee.
  Cyhoeddwyd: (1945)