A propos de pyramis parva Colani/
| Main Author: | |
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| Format: | Book |
| Language: | French |
| Published: |
[Bale]:
[s.n.],
[1946]
|
| Subjects: |
| Item Description: | Reprint from: Bericht der schweizerischen palaontologischen gesellschaft, 25 Jahresversammlung. Ecologae geologicae Helvetiae, vol. 39, no. 2, 1946 |
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| Physical Description: | various paging ; 24 cm. |