Columbia subject headings:
Intellectuals--Ukraine--Biography.
Kostiuk, Hryhory, 1902-2002.
Political prisoners--Ukraine--Biography.
Ukraine--Politics and government--1917-1945.
Harvard subject headings:
Intellectuals--Ukraine--Biography
Kostiuk, Hryhory, 1902-2002
Political prisoners--Ukraine--Biography
Ukraine--Intellectual life--20th century.
Ukraine--Politics and government--1917-
Ukraine--Politics and government--1917-1945.
Princeton subject headings:
Intellectuals--Ukraine--Biography.
Kostiuk, Hryhory, 1902-2002.
Political prisoners--Ukraine--Biography.
Ukraine--Biography.