Short description: In Russian. Altberg, Wilhelm Yakovlevich. Bottom Ice Research in Laboratory and Environmental Conditions: Petrograd: Type. K. Birkenfeld, 1916. Issledovanie donnogo l'da v laboratornykh i v prirodnykh usloviyakh. In Russian /Laboratory and environmental investigation of bottom ice. The image is provided for reference only. It may reflect condition of one of the available copies or only help in identifying the edition. Please feel free to contact us for a detailed description of the copies available. SKU4174675