En
Ru
| Description |
Soils of the chernozem strip of Western Siberia / Gorshenin K.P.- Omsk, 1927. -605: Territory..Electronic copy source: Omsk Gonb
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|---|---|
| Publisher | Омск |
| Description |
Soils of the chernozem strip of Western Siberia / Gorshenin K.P.- Omsk, 1927. -605: Territory..Electronic copy source: Omsk Gonb
|
|---|---|
| Publisher | Омск |