Adams, Ansel, 1902-1984. The negative : exposure and development / Ansel Adams. - Boston : New York Graphic Society, 1948. - viii, 120 p. : ill. ; 24 cm. - Basic photo series ; 2. . - Basic photo series ; 2. . Includes index. Subjects--Topical Terms: PhotographyPhotography--Negatives. Dewey Class. No.: 770.283