Short description: In Russian. Blinov, Sergey Pavlovich. Centenary of Hydrographic Management. Leningrad: Hydrographic description of the RKA naval forces, 1927: type. Hydrographic description of the RKA naval forces. 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. SKU9012904