Personal influence
Subtitle: the part played by people in the flow of mass communications
By: by Elihu Katz and PaulF. Lazarsfeld.
Contributors: Lazarsfeld, Paul F.; Columbia University. Bureau of Applied Social Research.
Series: Foundations of communications research
Publisher: Collier-Macmillan
Published: 1964
Place of publication: (s.l.)
Language: eng
Notes: A report of the Bureau of Applied Social Research, Columbia University.