Wade, Lewis V.
Mine roof simulator: definition and discussion of parameters Wade, Lewis V. - Washington Bureau of mines 1974 - 18 p. - RI 7971 .
MINERIA
MINING
MINERIA DE CARBON METODOS DE SIMULACION COAL MINES SIMULATION METHODS
622
Mine roof simulator: definition and discussion of parameters Wade, Lewis V. - Washington Bureau of mines 1974 - 18 p. - RI 7971 .
MINERIA
MINING
MINERIA DE CARBON METODOS DE SIMULACION COAL MINES SIMULATION METHODS
622