En
Ru
| Description |
Report on the activities of the expert commission on the issue of wastewater in sugar factories for 1913.- Kyiv, 1914. -.Electronic copy source: GPNTB of Russia
|
|---|---|
| Publisher | Киев |
| Description |
Report on the activities of the expert commission on the issue of wastewater in sugar factories for 1913.- Kyiv, 1914. -.Electronic copy source: GPNTB of Russia
|
|---|---|
| Publisher | Киев |