Proceedings of the Russian Entomological Society in St. Petersburg In Russian /Trudy Russkogo Entomologicheskogo obshchestva v S.-Peterburg" 1861, 1863, T.3 1865-1866, T.4 1867-69, T.5 1870, T.6 1871, T.7 1873, T.7 1874, T.9 1875-1876. St. Petersburg Typography of the Imperial Academy of Sciences 1861-1887, T.10 1876-1877, T.11 1880, T.17 1882, T.13 1881-1882, T.19 1885, T.20 1887, T.21 1887. Please contact us for details on condition of available copies of the book. SKUalb963a582df5be4c78