Short description: In Russian. Sivertsev, Ivan Nikolaevich. Training Guide for Strength of Inland Navigation Vessels. Moscow: Publishing House and Type 1. Rechizdat: Type 13. Main Polygraphizdat, 1950. Uchebnyy spravochnik po prochnosti sudov vnutrennego plavaniya. In Russian /Training Guide for Strength of Inland Navigation Vessels . 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. SKU6022084