Title: Berlin-Paris (1900-1933)
Subjects: Social conditions, Urban Sociology, Congresses, History, Berlin (germany), social conditions, Paris (france), social conditions, Sociology, urban, Berlin (germany), history, Paris (france), history, Culturele verschillen, Culturele betrekkingen
Places: Germany, Paris (France), Berlin (Germany), France
Time periods: 20th century, 1870-1940