Death in the Mines: Disasters and Rescues in the Anthracite Coal Fields of PennsylvaniaE-bookDeath in the Mines: Disasters and Rescues in the Anthracite Coal Fields of PennsylvaniadeJohn Stuart RichardsNota: 0 de 5 estrelas0 notasSalve Death in the Mines: Disasters and Rescues in the Anthracite Coal Fields of Pennsylvania para mais tarde
Early Coal Mining in the Anthracite RegionE-bookEarly Coal Mining in the Anthracite RegiondeJohn Stuart RichardsNota: 5 de 5 estrelas5/5Salve Early Coal Mining in the Anthracite Region para mais tarde