Commercial engraving and printing : a manual of practical instruction and reference covering commercial illustrating and printing by all processes for advertising managers, printers, engravers, lithographers, paper men, photographers, commercial artists, salesmen, instructors, students and all others interested in these and allied trades (1924)
Hackleman, Charles W. (Charles William), 1868- · Indianapolis : Commercial Engraving Pub. Co. · leaf 447
Square halftone, 133 line, with line. Made from retouched photographs. The halftone negatives were stripped together and the white line between the views and inside of border line were cut in the plate. Fig. 1048. Method of taking galley, form or page proofs (left) and a Potter proof press (right).…
