01088cam a22002891 4500 1220861 OSt 20250901165607.0 721213s1955 iluak b 000 0 eng 55007334 DLC DLC DLC HM261 .K27 1964 .K27 1964 301.154 301.152* Katz, Elihu, 1926- Personal influence; the part played by people in the flow of mass communications, by Elihu Katz and Paul F. Lazarsfeld. With a foreword by Elmo Roper. Glencoe, Ill., Free Press [1955] xx, 400 p. diagrs., forms, tables. 22 cm. Foundations of communications research "A report of the Bureau of Applied Social Research, Columbia University." Bibliography: p. 381-393. Public opinion. Mass media. Lazarsfeld, Paul F., 1901-1976, joint author. Columbia University. Bureau of Applied Social Research. 7 cbc orignew u ocip 19 y-gencatlg ddc BK 6383 6383 0 0 lcc 0 0 33421 33421 GEN 2024-01-23 0 HM261 .K27 1964 PIU0009639 2024-01-23 00:00:00 2024-01-23 BK