Short description: In Russian. Popova, Galina Nikolaevna. Symbols in drawings and diagrams according to the ESCD. Leningrad: Mechanical Engineering. Leningrad Branch, 1976. Uslovnye oboznacheniya v chertezhakh i skhemakh po ESKD. In Russian /Symbols in drawings and schemes of the ESCD. 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. SKU7013389