Praxis der Colorverarbeitung
Subtitle: Negativ, Positiv, Umkehr
By: Textautor, Wolfgang Gerhardt.
Edition: 2., erw. Aufl.
Publisher: Tetenal Photowerk
Published: 1980
Place of publication: Norderstedt
Language: ger
Number of pages: 80
Subjects: Color photography -- Developing and developers.