Subject
World War, 1939-1945
41
United States History
40
World politics
35
United States Politics and government
13
History, Modern
7
Europe History
4
Germany
2
Great Britain
2
Heads of state
2
Japanese Americans Evacuation and relocation, 1942-1945
2
Nazis
2
United States Armed Forces
2
War and society
2
Africa
1
African Americans History
1
Anti-Nazi movement
1
Atomic bomb Blast effect
1
Austria
1
Balikpapan (Indonesia)
1
France History
1
Germany History
1
Germany Politics and government
1
Hiroshima-chō (Japan)
1
Influence
1
Italy
1
Libya
1
National characteristics, American History
1
National socialism
1
New Deal, 1933-1939
1
New Guinea
1
Politicians
1
Propaganda, Anti-Japanese
1
Religious leaders
1
Sailors
1
United States Economic conditions
1
United States Economic policy
1
Warsaw (Poland)
1
World War, 1939-1945 Campaigns
1
World history
1
Yucca Flat (Nev.)
1