A complete treatise on the art of retouching photographic negatives and clear directions how to finish & colour photographs (1901)
Johnson, Robert · London, Marion · leaf 171
ADVERTISEMENTS PRINTING=ROOM SUNDRIES. The SOHO Bromide Printing Machine* (^) … This Machine has been carefully designed on entirely new lines, to enable the photo- grapher to obtain from any negative any number of Prints quickly and economically. The mechanism is very simple and not easily deranged, while the only movement after each exposure is the moving to and fro of a…
Photography
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
![An illustration from Anaesthetics ancient and modern [electronic resource] : an historical sketch of anaesthesia : lecture memoranda, American Medical Association, Atlantic City, N.J., 1907 (1907)](https://img.insideoutlibrary.com/img/200/ia-b20457364-101-59.webp)
