Астрометрия и астрофизика Астрономические исследования
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
Киев
Наукова думка
1971
|
| Subjects: |
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | Russian |
| Published: |
Киев
Наукова думка
1971
|
| Subjects: |