| Year | 1937 |
|---|---|
| Journal | Tehnika kõigile |
| Number | 8 |
| Pages | 234-235 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 33994 |
Last change: 22.9.2021
| Year | 1937 |
|---|---|
| Journal | Tehnika kõigile |
| Number | 8 |
| Pages | 234-235 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 33994 |