Media type: E-Article Title: Obama, un chef de parti Contributor: DiSalvo, Daniel Published: CAIRN, 2010 Published in: Revue internationale et stratégique, n° 76 (2010) 4, Seite 93-100 Language: Not determined DOI: 10.3917/ris.076.0093 ISSN: 1287-1672 Keywords: Political Science and International Relations Origination: Footnote: Access State: Open Access