Kharkiv State Scientific Library of Vladimir Korolenko (Ukrainian: Kharkhiv'ska derzhavna naukova biblioteka im. V. G. Korolenka) – second by book fund after the Library of Vernadsky in Kyiv, Ukraine. There are 12 reading rooms for 524 places. Annually, to library comes up to 70 thousand documents (books, magazines, newspapers, databases and electronic documents on CD-ROM, etc.) An extensive system of reference – HDNB bibliography contains more than 60 directories and files including electronic, bibliography fund computerized database, printed catalogs and consolidated fund made references.