The gum bichromate book
By: non-silver methods for photographic printmaking ; David Scopick.
Edition: 2nd ed.
Publisher: Focal
Published: 1991
Place of publication: Boston, Mass; London
Language: eng
Number of pages: 150
Notes: Previous ed.: Rochester, N. Y.: Light Impressions, 1978.

Bibliography: p137-144. - Includes index.