Subject
- World politics8
- Cold War6
- World War, 1914-19185
- World War, 1939-19455
- Stalin, Joseph, 1878-19533
- Treaty of Versailles3
- Vietnam War, 1961-19753
- Afghan War, 2001-20211
- Churchill, Winston, 1874-19651
- Cuban Missile Crisis, 19621
- Disarmament1
- Guerra freda1
- International relations1
- Iraq War, 2003-20111
- Korean War, 1950-19531
- Llibres electrònics1
- National security1
- North Atlantic Treaty Organization1
- Nuclear crisis control1
- Paris Peace Conference1