Brown, J. C. (2023). Forestry in the Mining Districts of the Ural Mountains in Eastern Russia. orest Research Institute.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Brown, John Croumbie. Forestry in the Mining Districts of the Ural Mountains in Eastern Russia. orest Research Institute, 2023.
MLA -ийн эшлэл (9 дэх хэвлэлт)Brown, John Croumbie. Forestry in the Mining Districts of the Ural Mountains in Eastern Russia. orest Research Institute, 2023.
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