Diamine colours on cotton treated with sulphate of copper (1898)
Cassella Color Company, Wm. J. Matheson & Co · Frankfort-on-Main : L. Cassella & Co. · leaf 11
Diamine Colours treated with Sulphate df Copper. … 57 51 52 58 63 59 54 60 AVM. j. MATHESOX k t<>-, NEAY YORK. AGENTS FOR LEOPOLD C’ASSELLA A Co., FUAMvFOIlT-oii-3Iaiii.
Dyes and dyeing
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
