Lehmann, Bernd Dipl.-Geol

Also known as

Lehmann, Bernd

Identifiers

  • Open LibraryOL7165372A

Top Subjects

  • Tin ores (1)
  • Bolivia (1)
  • Water (1)
  • Pollution (1)
  • Copper mines and mining (1)
  • Environmental aspects (1)
  • Mine drainage (1)

Books by Lehmann, Bernd Dipl.-Geol

Total count: 3