The SciencesOctober 5, 1878
Photographic Printings
Printing, comprising items of information in relation to every class of work. Plain and Albumen, Porcelain and Carbon Work, are all treated of in this series
Photographic Printings
Printing, comprising items of information in relation to every class of work. Plain and Albumen, Porcelain and Carbon Work, are all treated of in this series
Chemicals Used in the Various Picture- Making Processes: Their Manufacture and Their Properties