Short description: In Russian. Pokrovsky, Konstantin Dorimedontovich. Astronomical advances in the nineteenth century. St. Petersburg: edition of the journal Education, 1902. Uspekhi astronomii v XIX stoletii. In Russian /Astronomical advances in the nineteenth century. 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. SKU3707582