Os informadores passivos
Subtitle: estudo sobre a dependência informativa em Portugal
By: Fernando Gamito Peixeiro, José M. Gomes Ferreira.
Contributors: Ferreira, José M. Gomes.
Series: Portugal--desafios e soluções ;; 9
Publisher: Instituto Progresso Social e Democracia Francisco Sá Carneiro
Published: 1988
Place of publication: [Lisboa]
Language: por
Number of pages: 174
Subjects: Mass media -- Social aspects -- Portugal.; Communication -- Social aspects -- Portugal.
Notes: Includes bibliographical references (p. 64).