# Mark A. Harwell

> American biologist

**Wikidata**: [Q29946267](https://www.wikidata.org/wiki/Q29946267)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mark_Harwell)  
**Source**: https://4ort.xyz/entity/mark-a-harwell


## References

1. IdRef
2. National Library of Israel Names and Subjects Authority File