Книги автора J.South

Observations of the Apparent Distances and Positions of 458 Double and Triple Stars, Made in the Years 1823, 1824, and 1825; together with a Re-Examination of 36 Stars of the Same Description, the Distances and Positions of Which Were Communicated in a Fo

Автор: J.South
Год: 2012
Издание: Книга по Требованию
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