Additional observations on the invertebrates : (chiefly ammonites) of the Jurassic and Cretaceous of East Greenland.
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| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
København :
C.A. Reitzel,
1947-
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| Series: | Meddelelser om Grønland
bd. 132. Meddelelser om Grønland ; bd. 133. |
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