Columbia subject headings:
Industrial organization--Germany (East)
Industries--Germany (East)--Auditing.
Works councils--Germany (East)
Harvard subject headings:
Industrial organization--Germany (East)
Industries--Germany (East)--Auditing.
Works councils--Germany (East)
Princeton subject headings:
Industrial organization--Germany (East)
Industries--Germany (East)--Auditing.
Works councils--Germany (East).