Goldfarb, Alex Death of a dissident : The poisoning of Alexander Litvinenko and the return of the KGB / Alex Goldfarb , with Marina Litvinenko. - 1a ed. - New York : Free Press, 2007 - xii, 369 p. : il. ; 24 cm. Incluye índice ISBN: 9781416551652 1416551654 Subjects--Personal Names: Litvinenko, Alexander 1962-2006 Subjects--Topical Terms: Biografía --Rusia --Disidentes LC Class. No.: DK510.7666.L58 / G65 2007