ANGELA VERGARA MARSHALL
Discipline
Type de document
Date
Source
Mot-clé
Mineral industries (2) Copper (2) société (humaine) (1) minéral (1) mine (1) document (1) cuivre (1) activité minière (1) Oblast Montana (1) Chili (1) Archives (1) Archives (1) Labor (1) Employees (1) Work (1) Time (1) Strikes and lockouts (1) Production (Economic theory) (1) Mining engineering (1) Mines and mineral resources (1) Miners (1) Life (1) Industries (1) Industrial productivity (1) Generals (1) Fancy work (1) Business enterprises (1) Archives (1) Vida (1) Cobre (1)
