1. Germany invaded Poland in:

2. Politics among Nations‖ was written by:

3. ECOSOC has been established under chapter______of the UN charter:

4. Bretton Woods Conference was concluded in:

5. International Relations during 1648—1945 were characterized by:

6. French revolution occurred in:

7. Versailles Peace Conference was held in:

8. United Arab Emirates is a federation of:

9. World population was one billion in:

10. The UN Secretary General Kurt Waldheim belonged to: