# Arne J. De Keijzer

> American business consultant

**Wikidata**: [Q104602432](https://www.wikidata.org/wiki/Q104602432)  
**Source**: https://4ort.xyz/entity/arne-j-de-keijzer


## References

1. IdRef
2. BnF authorities
3. CiNii Research
4. Virtual International Authority File
5. [Source](http://datos.bne.es/persona/XX1584728.html)
6. CONOR.SI
7. [Source](https://nl.go.kr/authorities/resource/KAC199606609)
8. [Source](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810608529605606)
9. National Library of Israel Names and Subjects Authority File