✦ LIBER ✦
The General Catalogue of Photoelectric Astrolabe Stars (GCPA) based on the Chinese photoelectric astrolabe system
- Publisher
- Elsevier Science
- Year
- 1984
- Tongue
- English
- Weight
- 638 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0275-1062
No coin nor oath required. For personal study only.