The Rotation Period of the sun as Determined From Measures of Plates Taken With the Rumford Spectroheliograph

In this groundbreaking work, Philip Fox provides a detailed analysis of the rotation period of the sun. The book offers valuable insights into the science of astrophysics and the nature of our solar system. The Rotation Period of the Sun as Determined from Measures of Plates Taken with the Rumford Spectroheliograph is a must-read for any student of astronomy or anyone seeking to expand their knowledge of the universe.
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