Short description: In Russian. Nakhodkin, Mikhail Dmitrievich. Investigation of the operation of DC traction motor assemblies. Moscow: Transjeldorizdat, 1956. Issledovanie raboty uzlov tyagovykh elektrodvigateley postoyannogo toka. In Russian /Research into the operation of DC traction motors . 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. SKU5896501