... Vegetation in the european part of the USSR
английский/... Vegetation in the european part of the USSR / By prof. N. I. Kusnetzov.... Vegetation in the european part of the USSR / By prof. N. I. Kusnetzov.... Vegetation in the european part of the USSR.Moscow/State planning committee/, 1930 ( ). - State planning committee, 1930. - 40 с., [1] л. карт. : карт. ; 22 см см. - (Guide-book for the excursion of the Second international congress of soil science ; Vol. 1).... Vegetation in the european part of the USSR. Moscow, 1930 .
Без тит. л. Описано по обл.Растения/nlr_sh1/
Без тит. л. Описано по обл.Растения/nlr_sh1/