Scaphitoid cephalopods of the Colorado group - Evolution of Scaphites and related genera, with descriptions and illustrations of new species and a new genus from western interior United States
- Författare
- William Aubrey Cobban
- Genre
- Bibliografi
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| U.S. Govt. Print. Off. | 1951 | District of Columbia, Washington | iii, 42 sidor. illus., 21 plates. 29 cm. |