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File:Ev. Bernardsky. Pulkovo Observatory in 1855.jpg
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Found in articles
Fișier:Ev. Bernardsky. Pulkovo Observatory in 1855.jpg
Pulkovo
Observatory
in
1855
( ) Author
Ev
.
Bernardsky
(1819-1889) Title
Pulkovo
Observatory
in
1855
Description English:
Pulkovo
Observatory
in
1855