"Short description: In Russian. Ahyan, Arminak Misakovich. Production of porcelain insulators for high-voltage apparatus. Moscow; Leningrad: Gosenergoizdat, 1961. Proizvodstvo farforovykh izolyatorov dlya apparatov vysokogo napryazheniya. In Russian /Manufacture of porcelain insulators for high voltage apparatus . 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. SKU5953925"