✦ LIBER ✦
Ein veränderlicher Stern in Nebel NGC 251 = 8.1923 Piscium
✍ Scribed by K. Reinmuth
- Publisher
- John Wiley and Sons
- Year
- 1923
- Tongue
- English
- Weight
- 126 KB
- Volume
- 219
- Category
- Article
- ISSN
- 0004-6337
No coin nor oath required. For personal study only.