Travels in Siberia : including excursions northwards, down the Obi, to the Polar circle, southeards to the Chinese frontier. 1.

Adolf Erman
Bok · Engelsk · 1848

Utgitt	London : Longman, Brown, Green, and Longmans , 1848
Omfang	XI, 495 s. : kart
Emner	Geomagnetism Natural history - Russia (Federation) Siberia Siberia (Russia) - Description and travel Voyages around the world