Aczél, J. On measures of information and their characterizations/ J. Aczél, Z. Daróczy. - New York: Academic Press, 1975. - xii, 234 p. ; 24 cm. - Mathematics in science and engineering, v. 115. . Includes indexes. Bibliography: p. 219-226. ISBN: 0120437600 LCCN: 74017968 //r76 Subjects--Topical Terms: Entropy (Information theory) Dewey Class. No.: 510 / A189o