Media type: Book Title: Promises to keep : on life and politics Contributor: Biden, Joseph R. [Author] imprint: New York, NY: Random House, 2007 Extent: XXIII, 365 S.; Ill Language: English ISBN: 1400065364; 9781400065363 RVK notation: MG 72040 : Memoiren, Biografien, Reden Keywords: Biden, Joseph R ; United States Congress Senate Biography ; United States Politics and government 1945-1989 ; United States Politics and government 1989- Origination: Footnote: