✦ LIBER ✦
Astrographics, or First Steps in Navigation by the Stars The Observer's Planisphere of Air Navigation Stars
✍ Scribed by JONES, H. SPENCER
- Book ID
- 109538970
- Publisher
- Nature Publishing Group
- Year
- 1942
- Tongue
- English
- Weight
- 253 KB
- Volume
- 149
- Category
- Article
- ISSN
- 0028-0836
- DOI
- 10.1038/149450a0
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