OF INTEREST TO TEACHERS
Nelson, Julius.
Article
1908
Torreya
8
Issue: 7
174--179
BioStor
English
Burlington, Vt, Torrey Botanical Club, 1901-1945
BioStor: https://biostor.org/reference/277628
Public domain. The BHL considers that this work is no longer under copyright protection.
https://www.biodiversitylibrary.org/permissions/
Download MODS