Columbia subject headings:
Harvard subject headings:
Prisoners of war--France--History--20th century.
Spain--History--Civil War, 1936-1939--Refugees--France--Bayonne.
World War, 1939-1945--Prisoners and prisons, French.
World War, 1939-1945--Prisoners and prisons, German.
Princeton subject headings:
Camp de Beyris (Bayonne, France)
World War, 1939-1945--Prisoners and prisons, French.