| Archief | Archiefcollectie Mont Pèlerin Society (archief nr. 29) |
| Rubriek | 11th Meeting | Kassel, Germany, September 5-10, 1960 11.1. Programme and papers |
| 11.1.2. September 6 | Topic: The Front Lines of Freedom (chairman W. Röpke) | |
| Datering | 6.9.1960 |
| Toegang | Archiefcollectie Mont Pèlerin Society. Inventaris. |
| Persistente url | https://hdl.handle.net/21.12117/18024875 |
