# Leonard Isaacs

> American teacher and author (1939-1988)

**Wikidata**: [Q64629128](https://www.wikidata.org/wiki/Q64629128)  
**Source**: https://4ort.xyz/entity/leonard-isaacs-q64629128


## References

1. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
2. Internet Speculative Fiction Database
3. The Encyclopedia of Science Fiction
4. Virtual International Authority File