Coal : the other energy [kasetvideo]

Míreanna comhchosúla

• Coal : the other energy [filem]
  Foilsithe / Cruthaithe: (1978)
• Field description of coal/
  de réir: Dutcher, Russell R., et al.
  Foilsithe / Cruthaithe: (1978)
• Cost-effective drilling and blasting in surface coal mines/
  de réir: Australian Mineral Foundation
  Foilsithe / Cruthaithe: (1985)
• Underground loudspeaker communication systems in coal mines
  de réir: 8096 British Standards Institution
  Foilsithe / Cruthaithe: (1983)
• The coal nation : histories, ecologies and politics of coal in India /
  de réir: Lahiri-Dutt, Kuntala editor
  Foilsithe / Cruthaithe: (2014)