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       Book ID  : 53542
       Title    : On the Construction of a Silvered Glass Telescope Fifteen and a half inches in aperture, and its use in celestial photography
       Author   : Draper, Henry, 1837-1882
       Language : en
       Issued   : 2016-11-17
       
       Download Book (plain text)
 (TXT) 53542-0.txt
       
       Download Book (ePub)
 (BIN) 53542-0.epub
       
 (???) ubjects 
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         Astronomy
         Astronomical photography
         Reflecting telescopes
       
 (???) ookshelves 
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 (DIR)   Category: Science - Physics
 (DIR)   Category: Engineering & Technology