Title: Berlin electropolis
Subjects: Electrification, Electrotherapeutics, Employees, History, Industrialization, Mental fatigue, Mental health, Neurasthenia, Psychiatry, Psychological aspects, Psychological aspects of Industrialization, Psychological aspects of Social change, Railroads, Social aspects of Mental fatigue, Social aspects of Neurasthenia, Social change, Soldiers, Telephone operators, Anxiety, Manpower, Electroconvulsive Therapy, History, 20th Century, History, 19th Century, Therapy, Industry, Railroads, employees, Railroads, germany, Psychiatry, history, Social aspects
Places: Berlin, Germany