Columbia subject headings:
Harvard subject headings:
Anti-communist movements--Poland--History--20th century.
Poland. Polskie Siły Zbrojne. Armia Krajowa. Wileńska Brygada, 5.
World War, 1939-1945--Underground movements--Poland.
Princeton subject headings:
Anti-communist movements--Poland--Western and Northern Territories--History.
Poland. Polskie Siły Zbrojne. Armia Krajowa. Wileńska Brygada, 5--History.
Western and Northern Territories (Poland)--History--20th century.