Programs for studying phenomena associated with freezing soils and soils

Parkhomenko, S.G.Programs for studying phenomena associated with frozen soils and soils: a manual for local historians, tourists and hunting experts: with 6 Fig.and cards./ RSFSR.Center.Bureau of Local History, in the study of the Urals, Siberia and the Far East.- Moscow: Soviet Asia, 1932. -59, [4] p., 4 l.Ill., cards.: table .. -Bibliogr.in the text..I. Society for the Study of the Urals, Siberia and the Far East (Moscow).II.Central Bureau of Local History (Moscow) .1.Territory (collection).Electronic copy source: PBOriginal storage location: Ban RAS