✦ LIBER ✦
Hydrobiologischer Kurs am Vierwaldstätter See 31. VII. bis 12. VIII. 1911
- Publisher
- John Wiley and Sons
- Year
- 1911
- Tongue
- English
- Weight
- 217 KB
- Volume
- 3
- Category
- Article
- ISSN
- 1434-2944
No coin nor oath required. For personal study only.