Picketing, I)irector of tJ~e l-[arvard College Observatory, has kindly permitted the reproduction in this issue of the Joua,','a~ of several examples of his photographs of stellar spectra, which along with those illustrating his report on the Henry Draper Memorial, also appearing in this issue, will
โฆ LIBER โฆ
Astronomy and Modern Physics
โ Scribed by C., S.
- Book ID
- 109508970
- Publisher
- Nature Publishing Group
- Year
- 1934
- Tongue
- English
- Weight
- 218 KB
- Volume
- 134
- Category
- Article
- ISSN
- 0028-0836
- DOI
- 10.1038/134894d0
No coin nor oath required. For personal study only.
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