# Rhine-Westphalia Economy Archive
**Wikidata**: [Q1310377](https://www.wikidata.org/wiki/Q1310377)  
**Source**: https://4ort.xyz/entity/rhine-westphalia-economy-archive


## References

1. International Standard Name Identifier
2. Virtual International Authority File
3. CiNii Research
4. 20th Century Press Archives
5. directory of German Library Codes
6. National Library of Israel Names and Subjects Authority File