Expedition to the mouth of the Lena River from 1881 to 1885

Jurgens, N.D.Expedition to the mouth of the Lena River from 1881 to 1885: Pre -reporting report by the head of the expedition N.D.Jurgens: (Chitan in the general meeting of the Imperial Russian Geographical Society on March 6, 1885).- St. Petersburg: Type.A.S.Suvorina, 1885. -[2], 52 p.: table .. -Perench.By order of imp.Russian geogr.Front from the XXI t. "Izvestia" is.1. Territory (collection).Electronic copy source: PBOriginal storage: RSGMU