Short description: In Russian. Rubin, Pavel Germanovich. On combustible materials as a source of thermal energy for industrial purposes. Ekaterinoslav: Comrade of Engineers of Ekaterinoslav district, -1914. O goryuchikh materialakh kak istochnike teplovoy energii dlya promyshlennykh tseley. In Russian /On combustible materials as a source of thermal energy for industrial purposes. 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. SKU4173790