| URN | urn:nbn:de:0168-ssoar-45649 |
|---|---|
| Responsible organisation | GESIS - Leibniz-Institut für Sozialwissenschaften 53113 Bonn |
| Created / last modified | 2009-01-21T17:31:47Z 2019-05-18T08:14:45Z |
| Registered URLs |
|---|
| http://www.ssoar.info/ssoar/handle/document/4564 |
| https://d-nb.info/118648795X/34 |
Please contact the responsible organisation if you experience any errors with the URLs.
