Short description: In Russian. Grishin, Mikhail Mikhailovich. Instructions for carrying out hydraulic engineering surveys. Novocherkassk: Engineering and melioration section of Polytechnic and Consumer Students Znanie, 1927: type. Znanie. 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. SKU8994012