Harvest of the rocks.

Podobné jednotky

• Mineral resources, economics, and the environment /
  Autor: Kesler, Stephen E.
  Vydáno: (1994)
• Geological methods in mineral exploration and mining /
  Autor: Marjoribanks, Roger W.
  Vydáno: (2009)
• Monograph on ores and minerals of India: beneficiation and agglomeration techniques for industrial and economic exploitation
  Autor: Gupta, P K; Ed
  Vydáno: (1979)
• Monograph on ores and minerals of India: beneficiation and agglomeration techniques for industrial and economic exploitation
  Autor: Gupta, P K; Ed
  Vydáno: (1979)
• Mineral resources, economics and the environment /
  Autor: Kesler, Stephen E.
  Vydáno: (2015)