Columbia subject headings:
Harvard subject headings:
Nord-Pas-de-Calais (France)--History--20th century.
Nord-Pas-de-Calais (France)--History.
Reconstruction (1939-1951)--France--Nord-Pas-de-Calais.
World War, 1939-1945--France--Nord-Pas-de-Calais.
Princeton subject headings:
Nord-Pas-de-Calais (France)--History--20th century.
World War, 1939-1945--France--Nord-Pas-de-Calais.