Frontispiece. Plate I. The great star cloud in Sagittarius. _Stellar movements and the structure of the universe_ 1914
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nemfrog:Frontispiece. Plate I. The great star cloud in…
Frontispiece. Plate I. The great star cloud in Sagittarius. _Stellar movements and the structure of the universe_ 1914
It’s Frontispiece Friday on Nemfrog
Go to Source
Author: