Results of measures made at the Royal Observatory, Greenwich, of photographs of the sun taken at Greenwich, the Cape and Kodaikanal.
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Word Count
30,500 words, Guess
Page Count
122 pages
Identifiers
- Open LibraryOL18866095M
Classifications
- DDC523.74
Subjects
Other Editions
- Results of measures made at the Royal Observatory, Greenwich, of photographs of the sun taken at Greenwich, the Cape and Kodaikanal.
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