An investigation of the rotation period of the sun by spectroscopic methods
by Walter S. Adams ; assisted by Jennie B. Lasby
Bok Engelsk 1911
| Utgitt | Washington, D.C. : Carnegie Institution of Washington , 1911
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|---|---|
| Omfang | III, 132 s.
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| Emner |
by Walter S. Adams ; assisted by Jennie B. Lasby
Bok Engelsk 1911
