Interpersonal relations and mass communications; studies in the flow of influence.

Detalles Bibliográficos
Autor principal:	Katz, Elihu 1926
Formato:	Libro
Lenguaje:	English
Publicado:	[Ann Arbor, Mich. Univeristy Microfilms] 1956.
Materias:	Interpersonal relations. Communication.