| Year | 1930 |
|---|---|
| Book | Der Estländische Brennschiefer |
| Publisher | F. Wassermann |
| Publisher place | Reval |
| Belongs to | Winkler, 1930 (comp) |
| Pages | 48-55 |
| Type | chapter in book |
| Estonian author | |
| Language | German |
| Id | 28076 |
| Year | 1930 |
|---|---|
| Book | Der Estländische Brennschiefer |
| Publisher | F. Wassermann |
| Publisher place | Reval |
| Belongs to | Winkler, 1930 (comp) |
| Pages | 48-55 |
| Type | chapter in book |
| Estonian author | |
| Language | German |
| Id | 28076 |