Columbia subject headings:
Berlin (Germany)--Buildings, structures, etc.
Library buildings--Germany--Berlin.
National libraries--Germany--Berlin--Design and construction.
Staatsbibliothek zu Berlin--Preussischer Kulturbesitz--Design and construction.
Harvard subject headings:
Berlin (Germany)--Buildings, structures, etc.
Library buildings--Germany--Berlin.
National libraries--Germany--Berlin--Design and construction.
Staatsbibliothek zu Berlin--Preussischer Kulturbesitz--Design and construction.
Princeton subject headings: