Adams, Ansel, 1902-1984. The negative / Ansel Adams ; with the collaboration of Robert Baker. - Boston : Little, Brown and Co., c1981. - xiii,272p : ill. ; 25 cm. - The new Ansel Adams photography series ; 2 . A New York Graphic Society book. Includes index. ISBN: 0821211315 Subjects--Topical Terms: Photography--Negatives.Zone system (Photography) LC Class. No.: TR591 / .A3 Dewey Class. No.: 770/.28/3