Columbia subject headings:
Academy of European Law (Trier, Germany)--Buildings.
Chillida, Eduardo, 1924-2002.
Chillida, Eduardo, 1924-2002. Cage of freedom.
Public sculpture--Germany--Trier.
Trier (Germany)--Buildings, structures, etc.
Harvard subject headings:
Chillida, Eduardo, 1924-2002
Princeton subject headings: