"Short description: In Russian. Berkovich, Mikhail Arnoldovich. Basics of Relay Protection Technology and Operation. Moscow; Leningrad: Gosenergoizdat, 1960. Osnovy tekhniki i ekspluatatsii releynoy zashchity. In Russian /Basics of Relay Protection Technology and Operation . 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. SKU5968928"