# All about milk

> [New York]The Metropolitan life insurance company,1919. | Library of Congress

**Wikidata**: [Q51439197](https://www.wikidata.org/wiki/Q51439197)  
**Source**: https://4ort.xyz/entity/all-about-milk-q51439197


## References

1. Biodiversity Heritage Library
2. Internet Archive
3. Library of Congress Online Catalog