Columbia subject headings:
Harvard subject headings:
Alsace (France)--History.
Strasbourg (France)--History.
World War, 1939-1945--Campaigns--France--Alsace.
World War, 1939-1945--France--Strasbourg.
Princeton subject headings:
Alsace (France)--History.
Strasbourg (France)--History.
World War, 1939-1945--Campaigns--France--Alsace.
World War, 1939-1945--France--Strasbourg.