Title: Akademik Boris Sergeevich Sokolov, 9 apreli︠a︡ 1914-2 senti︠a︡bri︠a︡ 2013
Subjects: Paleontologists, Biography, Geologists, History
Places: Russia (Federation), Vyshniĭ Volochek Region (Russia)
People: B. S. Sokolov (1914-2013)