Subject
Europe Civilization
6
Europe History
6
Reconstruction (1939-1951)
6
World War, 1939-1945
World history
6
United States History
4
Equality
1
Ethnicity
1
Families
1
International relations
1
Interpersonal relations
1
Military history
1
Military weapons
1
Racism
1
Social institutions
1
Sociology
1
Tactics
1
War
1
World politics
1