# John Howard Cushman

> Ph.D. Iowa State University 1978

**Wikidata**: [Q102128330](https://www.wikidata.org/wiki/Q102128330)  
**Source**: https://4ort.xyz/entity/john-howard-cushman


## References

1. Czech National Authority Database
2. Mathematics Genealogy Project
3. Virtual International Authority File
4. National Library of Israel Names and Subjects Authority File