Columbia subject headings:
Harvard subject headings:
Krauss-Maffei AG--History.
Locomotive industry--Germany (West)--History.
Manufacturing industries--Germany--History.
Plastics industry and trade--Germany--History.
Princeton subject headings:
Krauss-Maffei AG--History.
Locomotive industry--Germany (West)--History.
Manufacturing industries--Germany--History.
Plastics industry and trade--Germany--History.