# Harold P. Klein
**Wikidata**: [Q64013982](https://www.wikidata.org/wiki/Q64013982)  
**Source**: https://4ort.xyz/entity/harold-p-klein


## References

1. [Source](https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/klein-harold-p)
2. Faceted Application of Subject Terminology