Columbia subject headings:
Harvard subject headings:
Chemical industry--Germany--Leuna--History.
Leuna-Werke--History.
Manufacturing industries--Germany--Leuna--History.
Petroleum chemicals industry--Germany--Leuna--History.
Privatization--Germany--Leuna--History.
Princeton subject headings:
Chemical industry--Germany--Leuna--History.
Leuna-Werke--History.
Manufacturing industries--Germany--Leuna--History.
Petroleum chemicals industry--Germany--Leuna--History.
Privatization--Germany--Leuna--History.