某种存在在读的书/CarlSagan(3)
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The Demon-Haunted World : Science as a Candle in the Dark
Carl Sagan、Ann Druyan / Ballantine Books / 1997-02-25 / USD 17.002016-10-10 在读 -
Pale Blue Dot : A Vision of the Human Future in Space
Carl Sagan / Ballantine Books / 1997-9-8 / USD 17.002016-10-10 在读 -
