# William S. Hammack

> American engineer

**Wikidata**: [Q16928399](https://www.wikidata.org/wiki/Q16928399)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Bill_Hammack)  
**Source**: https://4ort.xyz/entity/william-s-hammack


## References

1. [Source](https://chbe.illinois.edu/people/profile/whammack)
2. [Source](https://www.asme.org/about-asme/honors-awards/achievement-awards/edwin-f-church-medal)
3. [Source](https://www.sciencepresidents.org/carl-sagan-award-for-public-appreciation-of-science)
4. [Source](https://www.nae.edu/275573/Bill-Hammack-)
5. [Source](https://www.aaas.org/fellows/historic?field_last_name_value=All&field_year_elected=2008&page=6)
6. Virtual International Authority File
7. [Source](https://engineerguy.com/bio.htm)
8. [Source](https://engineerguy.com/axs/ax.pl?/hammack-bill-cv.pdf)
9. [Source](https://chbe.illinois.edu/directory/profile/whammack)
10. YouTube API