Columbia subject headings:
Academic libraries--Russia (Federation)--Kazanʹ--History.
Nauchnai︠a︡ biblioteka imeni N.I. Lobachevskogo--History.
Harvard subject headings:
Academic libraries--Russia (Federation)--Kazanʹ--History.
Nauchnai︠a︡ biblioteka imeni N.I. Lobachevskogo--History.
Rare book libraries--Russia (Federation)--Kazanʹ--History.
Princeton subject headings: