Paris: Librairie Scientifique-Industrielle de L. Mathias (Augustin), 1847. 2 volumes. Thick 4tos., unpaged, illustrated. Half calf and cloth with gilt rules and title on spine, cloth slightly stained, spine and tips rubbed, scattered foxing, else very good. Item #27634
Contains early information regarding photography, lenses, panoramas, photoengraving, photolithography, sensitized papers, etc.