Andrew, Christopher  <br/><br/>
The secret world :   a history of intelligence / 
Christopher Andrew 
 - UnitedKingdom  Penguin books  2018 
 - viii, 948 p. : ill. 
<br/><br/>Includes bibl. refs. 
<br/><br/><label>ISBN: </label>9780140285321 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Espionage--History<br/>Intelligence service--History
<br/><br/><label>LC Class. No.: </label>JF1525  / .I6A53