Research methods in the behavioral sciences / edited by Leon Festinger [and] Daniel Katz. Contributing authors: Robert C. Angell [and others] Festinger, Leon, 1919-1989, editor. Katz, Daniel, 1903-1998, editor. Social sciences Methodology. H61 .F42 301.072 FER Includes Index. Includes bibliographical references & Indexes. New York ; London : Dryden Press, Staples, c 1953 c 1954 c 1953 c 1954 1954 Text xi, 660 p. : eng The Dryden Press publication in interpersonal relations Dryden Press publications in interpersonal relations.