Columbia subject headings:
Harvard subject headings:
Barracks--Germany--Erfurt--History--20th century.
Erfurt (Germany)--History, Military--20th century.
Garrisons--Germany--Erfurt--History--20th century.
Germany (East). Nationale Volksarmee--History.
Princeton subject headings:
Barracks--Germany--Erfurt--History--20th century.
Erfurt (Germany)--History, Military--20th century.
Garrisons--Germany--Erfurt--History--20th century.
Germany (East). Nationale Volksarmee--History.