Columbia subject headings:
Frankfurter Waldstadion (Frankfurt am Main, Germany)--History.
Sports--Germany--Frankfurt am Main--History--20th century.
Harvard subject headings:
Architecture--Germany--Frankfurt am Main--History.
Frankfurt am Main (Germany)--Buildings, structures, etc.
Frankfurter Waldstadion (Frankfurt am Main, Germany)--History.
Stadiums--Germany--Frankfurt am Main--History.
Princeton subject headings: