Coal overburden : geological characterization and primine planning /

Podobne zapisy

• Field description of coal/
  od: Dutcher, Russell R., i wsp.
  Wydane: (1978)
• Cost-effective drilling and blasting in surface coal mines/
  od: Australian Mineral Foundation
  Wydane: (1985)
• Underground loudspeaker communication systems in coal mines
  od: 8096 British Standards Institution
  Wydane: (1983)
• Explosion sensitivity and severity of South East Asian coals /
  od: Wan Zaiton Wan Sulaiman, 1982- , author, i wsp.
  Wydane: (2014)
• Explosion sensitivity and severity of South East Asian coals /
  od: Wan Zaiton Wan Sulaiman, 1982- , author
  Wydane: (2014)