Columbia subject headings:
Harvard subject headings:
Badische Anilin- & Soda-Fabrik--History.
Chemical industry--China--History.
Chemicals--Government policy--China.
Chemistry--Research--Germany.
Corporations--Germany--History.
Industrial relations--China
International business enterprises--China--History.
Princeton subject headings:
Badische Anilin- & Soda-Fabrik--History.
Chemical industry--China--History.
International business enterprises--China--History.