En
Ru| Title | The manuscript of the unidentified author "Brief safety knowledge to get rid of an infectious disease" |
|---|---|
| Series | Inventory of the archive of Nikolai Vasilyevich Kalachev |
| Fonds | Kalachev Nikolai Vasilyevich (1819-1885) |
| Display format |
| Title | The manuscript of the unidentified author "Brief safety knowledge to get rid of an infectious disease" |
|---|---|
| Series | Inventory of the archive of Nikolai Vasilyevich Kalachev |
| Fonds | Kalachev Nikolai Vasilyevich (1819-1885) |
| Display format |