Apaciguar a Hitler. Chamberlain, Churchill y el camino a la guerra.

 https://drive.google.com/file/d/1Sy7Kje2aUJl89QThdx5Ed5yuKWT9evRv/view?fbclid=IwAR05Fd1fGqLuq1Mys7gKdvC6myNdugh4pRI9AFTyaZOaBwj6pDw5awWyIPc