Short description: In Russian. Wenzel, Sergey Veniaminovich. Use of lubricating oils in internal combustion engines. Moscow: Chemistry, 1979 Primenenie smazochnykh masel v dvigatelyakh vnutrennego sgoraniya/Use of lubricating oils in internal combustion engines In Russian. 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. SKU7652549