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Subject
- Aniline[remove]7
- Chemical industry4
- Corporations4
- Bauman, Robert Joel3
- Currency question3
- Badische Anilin- & Soda-Fabrik2
- Chemistry, Technical2
- Dyes and dyeing2
- Advertising1
- Advertising, Industrial1
- Aktiengesellschaft für Anilinfabrikation1
- American Aniline Products1
- Coal-tar colors1
- Distillation apparatus1
- Dow Chemical Company1
- Dyes and dyeing--Chemistry1
- Dyes and dyeing--Cotton1
- Dyes and dyeing--Equipment and supplies1
- Dyes and dyeing--Silk1
- Dyes and dyeing--Wool1