Media type: E-Article Title: A opiniâo Publica no Estado moderno Contributor: Seara, Luis González; Caetano, Marcello imprint: JSTOR, 1966 Published in: Revista española de la opinión pública Language: English DOI: 10.2307/40180548 ISSN: 0034-9429 Keywords: General Earth and Planetary Sciences ; General Environmental Science Origination: Footnote: