Boston: American Photographic Publishing, 1924. First edition. 8vo., viii, 386 pp., (vi) pp. adverts. Publisher's red cloth, titled in gilt. A near fine copy in printed dust jacket, which is edgeworn. Item #28868
An influential, and widely circulated formulary, with chapters on printing-out papers, gaslight prints, carbon process, gum-bichromate, platinotype, oil and bromoil, etc. This was an essential volume for alternative and non-silver processes.
Roosens and Salu No. 4012.