# Forest leaves

> Philadelphia: Pennsylvania Forestry Association, 1886-1950.

**Wikidata**: [Q51478043](https://www.wikidata.org/wiki/Q51478043)  
**Source**: https://4ort.xyz/entity/forest-leaves-q51478043


## References

1. Biodiversity Heritage Library
2. ISSN Portal
3. Library of Congress Online Catalog