On dyes and dye-stuffs other than aniline
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PAGE DE TITRE (Première image)
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Lecture I, Tuesday, February 7th, 1871 : Red colouring substances, madder
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Lecture II, Tuesday, February 14th, 1871 : Red colouring substances (continued)
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Lecture III, Tuesday, February 21st, 1871 : Blue colouring substances
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Lecture IV, Tuesday, February 28th, 1871 : Quercitron, Fustic, Persian Berries, Weld, Aloes, Turmeric, Annatto, Ilixanthine, Lo-Kao, Tannin matters, Gall nuts, Sumach, Divi-Divi, Myrobalans, Catechu
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Dernière image
