Title: Bibliograficheskai︠a︡ dei︠a︡telʹnostʹ Rossiĭskoĭ nat︠s︡ionalʹnoĭ biblioteki za 100 let
Subjects: History, National Bibliography, Bibliography, Russia (Federation), Bibliographers, Rossiĭskai︠a︡ nat︠s︡ionalʹnai︠a︡ biblioteka
Places: Russia (Federation), Soviet Union
Time periods: 20th century