# Hans-Gerd Ridder

> German economist and university teacher

**Wikidata**: [Q18625126](https://www.wikidata.org/wiki/Q18625126)  
**Source**: https://4ort.xyz/entity/hans-gerd-ridder


## References

1. Integrated Authority File
2. CONOR.SI
3. National Library of Israel Names and Subjects Authority File