# Donald R. Brown

> psychologist (Purdue University)

**Wikidata**: [Q103126838](https://www.wikidata.org/wiki/Q103126838)  
**Source**: https://4ort.xyz/entity/donald-r-brown-q103126838


## References

1. [Source](https://www.purdue.edu/uns/html3month/1997/971209.Brown.html)
2. Mathematics Genealogy Project