This shareable PDF can be hosted on any platform or network and is fully compliant with publisher copyright.
Erntebericht über Laub- und Nadelholzsamen für 1912/13 von Conrad Appel, Forstsamen-Etablissement, Darmstadt
- Conrad Appel
- Forftwiffenfchaftliches Centralblatt, January 1913, Springer Science + Business Media
- DOI: 10.1007/bf01859628