Mining districts

Ижил төстэй зүйлс

• International mining law
  -н: Wagenen T.F
  Хэвлэсэн: (1918)
• Mining Costs of the World a compilation of cost and other important data on the world's principal mines
  -н: Skinner E. N., and Plate H. R.
  Хэвлэсэн: (1915)
• Technological dynamism in industrial districts An alternative approach to industrialization in developing coutries
  Хэвлэсэн: (1994)
• Preservation and Rehabilitation of Historic Districts,Towns and Monuments
  Хэвлэсэн: (1989)
• APELL for mining Guidance for the mining industry in raising awareness and preparedness for emergencies at local level
  Хэвлэсэн: (2001)