The twenty years' crisis 1919-1939

Eitemau Tebyg

• The twenty year's crisis 1919-1939: an introduction to the study of international relations
  gan: Carr, E H
  Cyhoeddwyd: (1939)
• International relations between the two world wars 1919-1939
  gan: Carr, E.H
  Cyhoeddwyd: (1947)
• Twenty years crisis 1919-1939
  gan: Carr, E H
  Cyhoeddwyd: (1966)
• Twenty years crisis 1919-1939
  gan: Carr E H
• Twenty years' crisis 1919 - 1939: an introduction to the study of international relations /
  gan: Carr, E. H.
  Cyhoeddwyd: (1995)