Columbia subject headings:
Harvard subject headings:
Germany. Luftwaffenhelfer--History--World War, 1939-1945.
World War, 1939-1945--Austria.
Princeton subject headings:
Germany. Luftwaffe--History--World War, 1939-1945.
World War, 1939-1945--Austria--Antiaircraft artillery operations.
World War, 1939-1945--Children--Austria--Political activity.
Young adults--Austria--Political activity--History--20th century.