A Manual of Photographic Chemistry
T. Frederick Hardwich; 8vo., cloth covers, sixth edition, London: John Churchill, 1861; a 5 x 5 inch printing frame; two wood slide carriers; a condensing lens; a chromatropic slide; a simple kaleidoscope
A Manual of Photographic Chemistry
T. Frederick Hardwich; 8vo., cloth covers, sixth edition, London: John Churchill, 1861; a 5 x 5 inch printing frame; two wood slide carriers; a condensing lens; a chromatropic slide; a simple kaleidoscope
