History 14 Murder 8 Investigation 7 Social life and customs 7 Families 4 Police chiefs 4 Adultery 2 Máis ... Ex-convicts 2 Fathers and daughters 2 Iranians 2 Iraníes 2 Man-woman relationships 2 Middle class 2 Orphans 2 Physicians' spouses 2 Police 2 Politics and government 2 Anxiety in children 1 Authors, French 1 Boardinghouses 1 Campaigns 1 Cancer 1 Catholics 1 Chernobyl Nuclear Accident, Chornobylʹ, Ukraine, 1986 1 Coal miners 1 Coal mines and mining 1 College students 1 Colombians 1 Comunidad de minorías sexuales 1 Concentration camp inmates 1 menos ...