Home › Authors › L. I. Salʹnikova 👤 L. I. Salʹnikova 3 books Books by L. I. Salʹnikova Bibliotechnoe delo 2014 Bibliotechnoe delo 2014 2014 Petr Sergeevich Sokov Petr Sergeevich Sokov 2005 Vseobshchai︠a︡ dostupnostʹ inf Vseobshchai︠a︡ dostupnostʹ informat︠s︡ii 2005