URN | urn:nbn:de:hbz:464-20191202-151602-0 |
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Responsible organisation | Universitätsbibliothek Duisburg-Essen 47048 Duisburg |
Created / last modified | 2019-12-03T13:58:04Z 2025-05-07T10:53:53Z |
Please contact the responsible organisation if you experience any errors with the URLs.