Media type: E-Article Title: Méthodes des Sciences Sociales Contributor: Alcobendas, María Pilar; Grawitz, Madeleine imprint: JSTOR, 1976 Published in: Revista española de la opinión pública Language: English DOI: 10.2307/40182328 ISSN: 0034-9429 Keywords: General Earth and Planetary Sciences ; General Environmental Science Origination: Footnote: