| Year | 1934 |
|---|---|
| Journal | Loodusevaatleja |
| Volume | V |
| Number | 2 |
| Pages | 34-42 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 12096 |
Last change: 8.7.2020
| Year | 1934 |
|---|---|
| Journal | Loodusevaatleja |
| Volume | V |
| Number | 2 |
| Pages | 34-42 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 12096 |