Hugh Tifft, n.d., Popular color auto-screens of the early 20th century - from the earliest 1907 Autochorme screen to the later screens of the Finlay and Paget plates., Photomicrographs, Private collection of Hugh Tifft, LL/9160
Hugh Tifft n.d. Popular color auto-screens of the early 20th century - from the earliest 1907 Autochorme screen to the later screens of the Finlay and Paget plates.
