Трилобиты семейства Conocoryphidae и их значение для стратиграфии кембрийских отложений
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
М
Наука
1973
|
| Subjects: |
| Physical Description: | 176с |
|---|
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
М
Наука
1973
|
| Subjects: |
| Physical Description: | 176с |
|---|