✦ LIBER ✦
The effect of various solar ephemerides on equator and equinox solutions from observations of the Sun with the reversible transit circle at Cape observatory from 1907 to 1959
✍ Scribed by Zhen-Guo Yao; Clayton Smith
- Publisher
- Springer Netherlands
- Year
- 1991
- Tongue
- English
- Weight
- 356 KB
- Volume
- 177
- Category
- Article
- ISSN
- 0004-640X
No coin nor oath required. For personal study only.