Catalogue of Stars within one Degree of the North Pole and optical distortion of the Helsingfors astro-photographic telescope deduced from photographic measures.
Saved in:
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Poughkeepsie
1900
|
| Tags: |
No Tags, Be the first to tag this record!
|
| Order eBook: |
|
| Order Book: | Login to order |
Be the first to leave a comment!