The Dufaycolor manual
Subtitle: of interest to advanced amateurs, professional photographers and printers
Contributors: Epstean Collection of Books on Photography and Its Applications in the Graphic Arts (Columbia University. Rare Book and Manuscript Library)
Edition: 2d ed.
Publisher: Dufaycolor Co.
Published: 1939
Place of publication: New York
Language: eng
Number of pages: 46
Subjects: Color photography; Three-color process
Notes: Includes index.