# Dreer's Open-air vegetables

> Philadelphia,H. A. Dreer,1897. | Library of Congress

**Wikidata**: [Q51466651](https://www.wikidata.org/wiki/Q51466651)  
**Source**: https://4ort.xyz/entity/dreer-s-open-air-vegetables


## References

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