# Gunnar Pira

> Swedish civil engineer

**Wikidata**: [Q106689586](https://www.wikidata.org/wiki/Q106689586)  
**Source**: https://4ort.xyz/entity/gunnar-pira


## References

1. [Source](https://runeberg.org/vemardet/1969/0787.html)
2. [Source](https://runeberg.org/vemardet/1955/0780.html)
3. [Source](https://runeberg.org/vemarvem/sthlm62/1082.html)
4. [Source](https://runeberg.org/vemardet/1967/0757.html)