✦ LIBER ✦
Über die Schwarzsche Extremaleigenschaft des Kreises unter den Kurven konstanter Krümmung
✍ Scribed by Axel Schur
- Publisher
- Springer
- Year
- 1921
- Tongue
- English
- Weight
- 503 KB
- Volume
- 83
- Category
- Article
- ISSN
- 0025-5831
No coin nor oath required. For personal study only.