Columbia subject headings:
Authors, Russian--Biography.
Jews--Soviet Union--Biography.
Okunev, I︠U︡. B. (I︠U︡riĭ Borisovich)
Soviet Union--Ethnic relations.
Harvard subject headings:
Authors, Russian--Biography
Jews, Soviet--Biography.
Okunev, I͡U. B. (I͡Uriĭ Borisovich)
Soviet Union--Ethnic relations.
Princeton subject headings:
Authors, Russian--Biography.
Jews--Soviet Union--Biography.
Okunev, I︠U︡. B. (I︠U︡riĭ Borisovich)
Soviet Union--Ethnic relations.