Columbia subject headings:
Croats--Austria.
Forced labor--Austria.
Foreign workers--Austria.
World War, 1939-1945--Austria.
World War, 1939-1945--Yugoslavia.
Yugoslavs--Austria.
Harvard subject headings:
Forced labor--Austria--History--20th century.
Foreign workers--Austria--History--20th century.
Women foreign workers--Austria--Social conditions--20th century.
World War, 1939-1945--Conscript labor--Austria.
Princeton subject headings:
Croats--Austria.
Forced labor--Austria.
Foreign workers--Austria.
World War, 1939-1945--Austria.
World War, 1939-1945--Yugoslavia.
Yugoslavs--Austria.