NNo step backwardNo step backwardde Paula Petrik · Publicada por primera vez en 1990MateriasFamilyHistoryMineral industriesSocial aspectsSocial aspects of Mineral industriesWomenFrontier and pioneer life, northwestern statesWomen pioneersMines and mineral resources, united statesMontana, history
NNo Step Backward; Women and Family on the Rocky Mountain MinNo Step Backward; Women and Family on the Rocky Mountain Mining Frontier, Helena, Montana, ....1990