Columbia subject headings:
Harvard subject headings:
Central planning--Germany (East)--History.
Germany (East)--Economic policy.
Industrial management--Germany (East)--History.
Industrial management--Germany--History--20th century.
Steel industry and trade--Germany (East)--Management--History.
Textile industry--Germany (East)--Management--History.
Princeton subject headings:
Central planning--Germany (East)--History.
Germany (East)--Economic policy.
Industrial management--Germany (East)--History.
Steel industry and trade--Germany (East)--Management--History.
Textile industry--Germany (East)--Management--History.