| Autor | Częstotliwość |
|---|---|
| Amberg, Hans 1921 | 1 |
| Gerber, Max 1887-1949 | 1 |
| Kober, Hans | 1 |
| Matthieu, Jean | 1 |
| Matthieu, Jean, 1874-1921 1874-1921 | 1 |
| Neumann, Hans | 1 |
| Ragaz, Clara 1874-1957 | 1 |
| Ragaz, Leonhard 1868-1945 | 1 |
| Staudinger, Dora | 1 |
| Autor | Częstotliwość |
|---|---|
| Amberg, Hans 1921 | 1 |
| Gerber, Max 1887-1949 | 1 |
| Kober, Hans | 1 |
| Matthieu, Jean | 1 |
| Matthieu, Jean, 1874-1921 1874-1921 | 1 |
| Neumann, Hans | 1 |
| Ragaz, Clara 1874-1957 | 1 |
| Ragaz, Leonhard 1868-1945 | 1 |
| Staudinger, Dora | 1 |