Short description: In Russian. Ugarov, Alexander Vasilievich. Machine with intermediate steam selection. Tomsk: type-lit. Siberian furnace case, 1915. Mashina s promezhutochnym otborom para. In Russian /Intermediate vapour sampling machine. 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. SKU4199367