Columbia subject headings:
Nationalism--Ukraine--20th century--Bibliography.
Nationalism--Ukraine--History--20th century.
Ukraine--Politics and government--1917-1945.
Harvard subject headings:
Nationalism--Ukraine--Bibliography.
Nationalism--Ukraine--History--20th century
Ukraine--History--1917---Chronology.
Princeton subject headings:
Nationalism--Ukraine--Bibliography.
Nationalism--Ukraine--History--20th century.
Orhanizat︠s︡ii︠a︡ ukraïnsʹkykh nat︠s︡ionalistiv--History.
Ukraine--Ethnic relations.
Ukraïnsʹka povstansʹka armii︠a︡--History.
World War, 1939-1945--Collaborationists--Ukraine--History.
World War, 1939-1945--Underground movements--Ukraine--History.