The half-tone process.
Subtitle: A practical manual of photo-engraving in half-tone on zinc, copper, and brass.
By: By Julius Verfasser.
Edition: 3d. ed. Entirely rewritten.
Publisher: Iliffe & sons, limited
Published: 1904
Place of publication: London
Language: eng
Number of pages: 292
Subjects: Photoengraving -- Halftone process
Notes: "The author has sought no personal credit from ... [the] publication of this book] and is content to subscribe himself as before, Julius Verfasser."--Pref.