Columbia subject headings:
Intellectuals--Crimes against--Ukraine.
Internment camps--Russia (Federation)--Solovetski Islands.
Nazi concentration camps--Russia (Federation)--Solovetski Islands.
Political prisoners--Russia (Federation)--Solovetski Islands.
Soviet Union--Politics and government--1936-1953.
Ukraine--Intellectual life--20th century.
Harvard subject headings:
Internment camps--Soviet Union
Political prisoners--Russia (Federation)--Solovetski Islands.
Political prisoners--Ukraine.
Solovetski Islands (Russia).
Princeton subject headings: