NY: Scovill Manufacturing Co., 1889. Second edition, revised. 8vo., 225 pp., frontispiece, illustrated, i-xix pp. adverts, . Publisher's decorative cloth which is rubbed; a few pencil marks in margins, else very good. Item #26779
A detailed textbook and formulary which includes the following: iron and uranium compounds, platinotype, carbon printing, opal and porcelain printing, photomechanical processes, etc. Includes original bromide print.