Columbia subject headings:
Balkenhol, Stephan, 1957---Interviews.
Sculptors--Germany--Interviews.
Harvard subject headings:
Balkenhol, Stephan, 1957---Catalogs.
Balkenhol, Stephan, 1957---Interviews.
Public sculpture--Germany--History--20th century.
Sculptors--Germany--Interviews.
Sculpture, German--20th century.
Princeton subject headings: