# Morphology of spermatophytes, Part I: Gymnosperms (1901)

> edition of book by Charles J. Chamberlain and John M. Coulter

**Wikidata**: [Q51506904](https://www.wikidata.org/wiki/Q51506904)  
**Source**: https://4ort.xyz/entity/morphology-of-spermatophytes-part-i-gymnosperms-1901-


## References

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