English: Vasily Dokuchaev and Alexander Sovetov with students: N. P. Adamov, D. I. Ivanovsky, S. K. Bogushevsky, P. V. Ototsky, O. O. Silantyev, V. K. Agafonov, V. A. Transhel. Middle row: K. D. Glinka, G. I. Tanfilyev, A. V. Sovetov, V. V. Dokuchaev, P. A. Zemyatchensky, A. R. Ferkhmin, M. I. Sheshukov. Lower row: V. D. Batyshkov, P. A. Kryukov, I. P. Vydrin, M. K. Savich.
Tarih
1892 - 1893
date QS:P,+1892-00-00T00:00:00Z/8,P1319,+1892-00-00T00:00:00Z/9,P1326,+1893-00-00T00:00:00Z/9
Kaynak
Крупеников И.А., Крупеников Л.А. Василий Васильевич Докучаев. М.: Сельхозгиз, 1950. С 128.; 2-е изд. в В. В. Докучаев. Сочинения, Т. 9. С. 89.
Yazar
BilinmiyorUnknown (фото салон, Санкт-Петербург)
Lisanslama
Public domainPublic domainfalsefalse
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