Columbia subject headings:
Harvard subject headings:
Administrative agencies--Germany (East)--Data processing--Congresses.
Justice, Administration of--Germany (East)--Data processing--Congresses.
Princeton subject headings:
Germany (East)--Politics and government--Data processing--Congresses.
Justice, Administration of--Germany (East)--Data processing--Congresses.
Social sciences--Germany (East)--Data processing--Congresses.