The wlfare of workers in mines other than coal mines : Third tripartite technical meeting for mines other than coal mines

Lignende værker

• General Report: ecent Events and Developments in Mines Other than Coal Mines :
  Udgivet: (1975)
• The Mining Industry and the Developing Countries
  af: Bosson, Rex
  Udgivet: (1977)
• Mining, environmental and sustainable land use : Meeting the challenge.
  Udgivet: (1990)
• Mining and Quarrying in the Ancient Andes
  af: Tripcevich, Nicholas, et al.
  Udgivet: (2020)
• The transfer of coal-mining technology for Japan to Manchuria and manpower problems, focusing on the development of the Fushun Coal Mines
  af: Murakushi, Nisaburo
  Udgivet: (1981)