"Short description: In Russian. Alekseev, Georgy Nikolaevich. Direct transformation of various types of energy into electrical and mechanical energy. Moscow; Leningrad: Gosenergoizdat, 1963. Neposredstvennoe prevrashchenie razlichnykh vidov energii v elektricheskuyu i mekhanicheskuyu. In Russian /Direct conversion of various forms of energy into electrical and mechanical . 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. SKU5928636"