Short description: In Russian. Dyachenko, Petr Efimovich. Grinding wheel and its cutting capacity. Moscow Leningrad: Oborongiz, 1939 (Kyiv). Shlifoval'nyy krug i ego rezhushchaya sposobnost'. In Russian /Grinding wheel and its cutting capacity. 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. SKU5188470