The coal tar colours of Farbwerke vorm. Meister Lucius & Brüning : Hoechst on Main : and their application in dyeing cotton and other vegetable fibres (1907)
Farbwerke vorm. Meister Lucius & Brüning · New York : H.A. Metz · leaf 138
Fig. 7.Bleaching plant (Mather & Piatt Ltd., Manchester). 9 in 132
Coal-tar colors · Dyes and dyeing
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