| Year | 1959 |
|---|---|
| Journal | Eesti Loodus |
| Number | 1 |
| Pages | 16-21 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 15910 |
Last change: 16.12.2021
| Year | 1959 |
|---|---|
| Journal | Eesti Loodus |
| Number | 1 |
| Pages | 16-21 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 15910 |