Mine ventilation, vol. 2
- Enfield Science Publishers 2009
- xx, p. 557-1058 : graphs, photos.
9781578086788
MINE VENTILATION
MINES AND MINING - Ventilation
MINERAL INDUSTRY AND RESOURCES
622.4 / I6
9781578086788
MINE VENTILATION
MINES AND MINING - Ventilation
MINERAL INDUSTRY AND RESOURCES
622.4 / I6