Труды главной астрономической обсерватории в пулкове
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | Undetermined |
| Published: |
Л
АН СССР
1971
|
| Physical Description: | 159 |
|---|
| Corporate Author: | |
|---|---|
| Format: | Book |
| Language: | Undetermined |
| Published: |
Л
АН СССР
1971
|
| Physical Description: | 159 |
|---|