Broadcasting and the public

Detalles Bibliográficos
Autor Principal:	Summers, Robert Edward 1918-
Outros autores:	Summers, harrison Boyd 1894- joint auth
Formato:	Libro
Idioma:	English
Publicado:	Belmont, Calif. Wadsworth Pub. [c1966].
Subjects:	Mass media. Radio broadcasting. Television boroadcasting.