Астрономический ежегодник СССР на 1957 г
| Corporate Author: | |
|---|---|
| Format: | Book |
| Published: |
М;Л
Изд-во АН СССР
1954
|
| Edition: | 36 |
| Subjects: |
| Corporate Author: | |
|---|---|
| Format: | Book |
| Published: |
М;Л
Изд-во АН СССР
1954
|
| Edition: | 36 |
| Subjects: |