Das deutsche observatorium in Spitzbergen. Beobachtungen und ergebnisse.
Mode of access: Internet.
Main Authors: | , |
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Format: | Text |
Language: | German |
Published: |
Strassburg, K.J. Trübner
1914
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Subjects: | |
Online Access: | http://hdl.handle.net/2027/hvd.hxg9k6 |
Summary: | Mode of access: Internet. |
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