Short description: In Russian. Chaplygin, Sergey Alekseevich. Selected Works on Mechanics and Mathematics. Moscow: Gostekhizdat, 1954. Izbrannye trudy po mekhanike i matematike. In Russian /Selected papers on mechanics and mathematics . 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. SKU6049753