- Publication venue
- Leipzig : Verlag von Wilhelm Engelmann (Druck von Breitkopf & H\ue4rtel in Leipzig) 1904
- Publication date
- 01/01/1904
- Field of study
No full text
- Publication venue
- Wismar,Hinstorffsche Verlagsbuchhandlung,1912.
- Publication date
- 01/01/1912
- Field of study
No full text
- Publication venue
- Stuttgart : Kosmos, Gesellschaft der Naturfreunde, Gesch\ue4ftsstelle: Franckh\u27sche Verlagshandlung
- Publication date
- Field of study
No full text
