The press and the radio.
By: [Address delivered on November 30, 1954]
Series: Serviço de Documentação do D. A. S. P.  Seção de Publicações.  Publicação avulsa,; no. 460
Publisher: D. A. S. P., Documentation Service
Published: 1955
Place of publication: Rio de Janeiro
Language: eng
Number of pages: 13
Subjects: Journalism -- Brazil.