| Revision ID | User | Note | Date |
|---|---|---|---|
| #296989 | Gustav Landauer Library Witten | Wikidata, Worldcat—Gustav Landauer Library Witten | 2026-07-18 11:02:57 |
| #138425 | Gustav Landauer Library Witten | 2023-04-24 19:33:31 | |
| #138337 | Gustav Landauer Library Witten | 2023-04-24 11:45:27 |