Short description: In Russian. Grishko, Vladimir Andreevich. Increasing the wear resistance of gears. Moscow: Machine Building, 1977. Povyshenie iznosostoykosti zubchatykh peredach. In Russian /Enhancing the durability of gears. 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. SKU7668880