[The history of an expedition (on the 100th anniversary of the birth of D. K. Zabolotnyĭ)].
D005101:Expeditions / Q000266:history*; D049673:History, 20th Century; D008986:Mongolia; D010930:Plague / Q000266:history*; D012425:Russia (Pre-1917)
Istoriia odnoĭ ékspeditsii (k 100-letiiu so dnia rozhdeniia D. K. Zabolotnogo)