Photographs of the red end of the solar spectrum from the line (D) to the line (A), in seven sections.
| Main Creator: | |
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| Format: | Book |
| Language: | English |
| Published / Created: |
London :
Royal Astronomical Society, Monthly Notices, Vol. XLIX, No. 8,
June, 1889.
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| Notes: | Physical description: p. ; cm. |