History 207 Social conditions 54 Economic conditions 48 Women 44 Politics and government 26 Communism 25 Economics 24 Máis ... Commerce 23 Cities and towns 19 City planning 18 Mafia 18 Social aspects 18 Economic history 17 Histoire 16 Socialism 14 Population 13 Social history 12 Economic aspects 11 Families 11 Political activity 11 Terrorism 11 Organized crime 10 Punishment 10 Capitalism 9 Feminism 9 Communists 8 Crime 8 Psychological aspects 8 Rural conditions 8 Sociology 8 menos ...