The Twenty years crisis ; 1919-1939 : an introduction to the study of international relations /

Eitemau Tebyg

• International relations between the two world wars (1919-1939) /
  gan: Carr, E. H.
  Cyhoeddwyd: (1947)
• The Nation-State and the crisis of world politics : essays on international politics in
  gan: Herz, John H.
  Cyhoeddwyd: (1976)
• Crisis and change in world politics /
  gan: Brecher, Michael
  Cyhoeddwyd: (1986)
• A hundred years of international relations /
  gan: Northedge , F.S
  Cyhoeddwyd: (1971)
• An Introduction to international relations /
  gan: Dar, Mohammad Gulam
  Cyhoeddwyd: (2008)