Sherif, Muzafer, 1905- Social judgment : assimilation and contrast effects in communication and attitude change/ by Muzafer Sherif and Carl I. Hovland. - New Haven, Yale University Press, 1966 - xii, 218 p. 23 cm. - Yale studies in attitude and communication, v. 4 . Bibliography: p. 209-218. LCCN: 61014432 Nat. Bib. No.: GB62-6622 Subjects--Topical Terms: Attitude change.Judgment.Communication. Dewey Class. No.: 302.2 / SHS