Kodak Darkroom Dataguide Spiral-bound – January 1, 1976
by Eastman Kodak Company (Author)
 
KODAK DARKROOM DATA-GUIDE FOR BLACK-AND-WHITE PHOTOGRAPHY 1977 Spiral bound with thicker, more durable pages. Includes: 18% Grey Card Film time & temp adjustment wheel Enlargement time adjustment wheel Sheet film notch pattern chart. And more guides as well.