# Q28735048
**Wikidata**: [Q28735048](https://www.wikidata.org/wiki/Q28735048)  
**Source**: https://4ort.xyz/entity/q28735048


## References

1. directory of German Library Codes
2. [Source](https://www.archivesportaleurope.net/directory/-/dir/ai/code/DE-2385)