En
Ru
| Description |
Soil and botanical maps of the floodplains of the Volkhov and Lake Ilmen 475. - 1926. -Appendix 1 to the Agreement No. 27/12/2021-RGO-BBD dated December 27, 2021..Electronic copy source: PB
|
|---|
| Description |
Soil and botanical maps of the floodplains of the Volkhov and Lake Ilmen 475. - 1926. -Appendix 1 to the Agreement No. 27/12/2021-RGO-BBD dated December 27, 2021..Electronic copy source: PB
|
|---|