Andrew, Christopher M. KGB : the inside story of its foreign operations from Lenin to Gorbachev / Christopher Andrew and Oleg Gordievsky. - London : Hodder & Stoughton, 1990. - xxxii, 704 p., [24] p. of plates : ISBN: 0060166053 : Subjects--Topical Terms: Intelligence service Dewey Class. No.: 327.1247 / Kg