Social conditions Conditions sociales 10 BIOGRAPHY & AUTOBIOGRAPHY 9 Historical 7 HISTORY 6 General 4 History 4 Military 4 Travel 4 World War, 1939-1945 4 Childhood and youth 3 Childhood and youth of a person 3 Description and travel 3 Descriptions et voyages 3 World War II 3 Histoire 2 Jeugdjaren 2 Jeunesse 2 Jews 2 Nationaal-socialisme 2 National Socialism 2 National socialism 2 Nazisme 2 POLITICAL SCIENCE 2 Politics and government 2 Politique et gouvernement 2 SOCIAL SCIENCE 2 Travelers 2 Voyageurs 2 Youth 2