Mine ventilation vol. I
- Enfield Science Publishers 2009
- xx, 556p. : graphs, ill., photos.
9781578086771
MINE VENTILATION
MINES AND MINING - Ventilation
MINERAL INDUSTRY AND RESOURCES
622.4 / I6
9781578086771
MINE VENTILATION
MINES AND MINING - Ventilation
MINERAL INDUSTRY AND RESOURCES
622.4 / I6