"24 plates in a variety of photomechanical processes, with illustrations mostly from art; included are woodburytype, woodbury-gravure, Pretsch process, Gilbo gravure, Klic gravure, three-color collotype, photolithography, half-tone, ......
"1 Chromoxylograph by H & R Knofler, Vienna; 1 Collotype by Bemrose & Sons, Derby & London; 1 Chromotype by Angerer and Goeschl of Vienna in 5 plates; 1 Collotype by Martin Billing, Son & Co., Birmingham...The chromoxylograph (wood engraving) by...