# Jaap van Duijn

> Dutch economist

**Wikidata**: [Q1858938](https://www.wikidata.org/wiki/Q1858938)  
**Source**: https://4ort.xyz/entity/jaap-van-duijn-q1858938


## References

1. Integrated Authority File
2. Virtual International Authority File
3. National Library of Israel Names and Subjects Authority File