✦ LIBER ✦
Photometrische Messungen der Mondoberfläche und das Flächenphotometer der Sternwarte Österberg
✍ Scribed by H. Rosenberg
- Publisher
- John Wiley and Sons
- Year
- 1921
- Tongue
- English
- Weight
- 609 KB
- Volume
- 214
- Category
- Article
- ISSN
- 0004-6337
No coin nor oath required. For personal study only.