Short description: In Russian. Lukyanov, Pavel Izotovich. Devices with a moving grainy layer. Moscow: Machine Building, 1974. Apparaty s dvizhushchimsya zernistym sloem. In Russian /Devices with moving grains. 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. SKU7160687