# Law No. 561 of October 28, 1937

> Brazilian law

**Wikidata**: [Q105684224](https://www.wikidata.org/wiki/Q105684224)  
**Source**: https://4ort.xyz/entity/law-no-561-of-october-28-1937


## References

1. [Source](https://www.lexml.gov.br/urn/urn:lex:br:federal:lei:1937-10-28;561)
2. LexML Brasil