The downtonian and Devonian vertebrates of Spitsbergen 9, A, Morphologic and systematic studies of the Spitsbergen Cephalaspids : results of Th. Vogt's expedition 1928 and the English-Norwegian-Swedish expedition 1939 / by Gustav Wängsjö. Text
- Målgrupp
- Allmänhet
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| Norsk Polarinstitutt | 1952 | Norge, Oslo | 611 sidor. : ill. |