annales du 15e congrès de l'association internationale ... · concentration of colourant...

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Page 1: ANNALES du 15e Congrès de l'Association Internationale ... · concentration of colourant elements, such as antimony, copper, and lead. In addition, an increase in components such
Page 2: ANNALES du 15e Congrès de l'Association Internationale ... · concentration of colourant elements, such as antimony, copper, and lead. In addition, an increase in components such
Page 3: ANNALES du 15e Congrès de l'Association Internationale ... · concentration of colourant elements, such as antimony, copper, and lead. In addition, an increase in components such
Page 4: ANNALES du 15e Congrès de l'Association Internationale ... · concentration of colourant elements, such as antimony, copper, and lead. In addition, an increase in components such
Page 5: ANNALES du 15e Congrès de l'Association Internationale ... · concentration of colourant elements, such as antimony, copper, and lead. In addition, an increase in components such