Columbia subject headings:
Harvard subject headings:
Guerrillas--Poland--Biography
Guerrillas--Ukraine--Biography
Kremenyt︠s︡ʹkyĭ, V. O.
World War, 1939-1945--Personal narratives, Ukrainian.
World War, 1939-1945--Underground movements--Poland.
World War, 1939-1945--Underground movements--Ukraine.
Princeton subject headings:
Guerrillas--Poland.
World War, 1939-1945--Underground movements--Poland.