| Revision ID | User | Note | Date |
|---|---|---|---|
| #305548 | Gustav Landauer Library Witten | Wikidata, Worldcat—Gustav Landauer Library Witten | 2026-09-09 11:42:04 |
| #211919 | Gustav Landauer Library Witten | Goodreads—Gustav Landauer Library Witten | 2024-12-13 15:50:25 |
| #147021 | Gustav Landauer Library Witten | 2023-07-20 09:22:27 |