English
Reference
Hugo Merton (1921): Otto Bütschli 3. Mai 1848 - 2. Febr. 1920 – Bericht über die Senckenbergische naturforschende Gesellschaft – 1921: 104 - 111.
|
Privacy notice |
site notice |
powered by IS © 2014-2025
|
Privacy notice |
site notice |
powered by IS © 2014-2025