Παρόμοια τεκμήρια

• Mining and metal production : through the ages /
  Έκδοση: (2003)
• Modern developments in mining machinery /
  ανά: Steele, D. J.
  Έκδοση: (1969)
• Interfacing technologies in solution mining : proceedings of the second SME-SPE international solution mining symosium Denver, Colorando-November 18-20, 1981 /
  Έκδοση: (1982)
• Productivity improvement in construction/
  ανά: Oglesby, Clarkson H.
  Έκδοση: (1989)
• Methods of working coal and metal mines /
  ανά: Woodruff, Seth D.
  Έκδοση: (1966)