Behind the message information strategies for communicators

Detalles Bibliográficos
Autor Principal:	Hansen, Kathleen A.
Outros autores:	Paul, Nora
Formato:	Libro
Idioma:	English
Publicado:	Boston Allyn and Bacon c2004.
Subjects:	Mass media > Research > Methodology. Communication > Research > Methodology.
Acceso en liña:	Table of contents only