Koch, Hugo, 1869-1940
| Personal name | Koch, Hugo, 1869-1940 |
| Language of person/corp. | German |
| CONOR.SI-ID | 105972323 |
Koch, Hugo, 1869-1940 CONOR.SI-ID=105972323
| Personal name | Koch, Hugo, 1869-1940 |
| Language of person/corp. | German |
| CONOR.SI-ID | 105972323 |
Koch, Hugo, 1869-1940 CONOR.SI-ID=105972323