Subject
History
1,067
World War, 1939-1945
608
Great Britain History
509
United States Foreign relations
496
World War, 1939-1945 Campaigns
457
National security
317
Europe History
261
Vietnam War, 1961-1975
252
France History
239
World politics
239
China History
237
Military education
236
Officials and employees
212
Rome History
193
China Foreign relations
191
United States Military policy
181
Great Britain Politics and government
178
Germany History
167
Soviet Union History
157
Great Britain Foreign relations
151
World War, 1914-1918
150
Holocaust, Jewish (1939-1945)
148
China Politics and government
143
Personnel management
138
Security, International
138
Soviet Union Foreign relations
138
History, Modern
136
Military planning
134
Jews History
130
Statesmen
127
Soviet Union Politics and government
125
Europe Politics and government
118
Recruiting, enlistment, etc
118
Germany Politics and government
117
Greece History
115
Japan History
112
Russia History
108
Strategy
104
Planning
102
Iraq War, 2003-2011
100
United States Military relations
100
Communism
99
Nationalism
99
Generals
96
Spain History
94
India History
93
Greece Civilization
86
Procurement
86
France Politics and government
83
Counterinsurgency
82
more ...