Columbia subject headings:
Harvard subject headings:
Akademie der Wissenschaften in Berlin (1991- )--History.
Berlin-Brandenburgische Akademie der Wissenschaften--History.
Learned institutions and societies--Germany (East)--History.
Research institutes--Germany (East)--History.
Princeton subject headings:
Akademie der Wissenschaften in Berlin (1991- )--History.
Berlin-Brandenburgische Akademie der Wissenschaften--History.
Learned institutions and societies--Germany (East)--History.
Research institutes--Germany (East)--History.