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Shuttle cars (Mine haulage) Safety measures. (Término temático)
Machine generated authority record.
Work cat.: (OSt)0: Bartels, John R. 3071, Protective structures for low-coal shuttle car operator /, 1987.
Machine generated authority record.
Work cat.: (OSt)0: Bartels, John R. 3071, Protective structures for low-coal shuttle car operator /, 1987.