Short description: In Russian. Pratusevich, Yakov Abramovich. Variational Methods in Construction Mechanics. Moscow. Leningrad: Gostekhizdat (Moscow: 16-th Polygraphbook Trust, 1948). Variatsionnye metody v stroitel'noy mekhanike. In Russian /Variational methods in construction mechanics . 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. SKU6009396