Columbia subject headings:
Bibliography.
Book collectors--Soviet Union.
Private libraries--Soviet Union.
Harvard subject headings:
Book collecting--Russia (Federation)
Kurochkin, I︠U︡. (I︠U︡riĭ), 1913-1994
Private libraries--Russia (Federation)
Rare books--Collectors and collecting--Russia (Federation)--Ural Mountains Region.
Rare books--Russia (Federation)
Princeton subject headings:
Book collecting--Soviet Union.
Private libraries--Soviet Union.
Rare books--Soviet Union.