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Google圖書搜尋
Light Curves of Variable Stars Determined Photometrically
Edward Charles Pickering
其他書名
And Harvard College Observatory Circular, No. 6
出版
University of Chicago Press
, 1896
URL
http://books.google.com.hk/books?id=HTIpFMVBRjgC&hl=&source=gbs_api
EBook
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