Subject
History
5
Politics and government
Social change
Social conditions
Political aspects
4
Leisure
3
New Left
3
Political activists
3
Political activity
3
Political culture
3
Sexual behavior
3
Youth
3
Administration
1
Arts
1
Citizenship
1
City-states
1
Civilization
1
Colonial influence
1
Colonies
1
Democracy
1
Economic conditions
1
Greek influences
1
Imperialism
1
Influence
1
Politics and culture
1
Social classes
1
Territorial expansion
1