Bamford, James <br/><br/>
The puzzle palace :  America's national security agency and its special relationship with Britain's GCHQ / 
James Bamford 
 - London :  Sidgwick and Jackson,  1983 
 - xxxxiv, 465 p. ;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0283989769 :  PND 9.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>National security--United States<br/>Intelligence service<br/>International relations
<br/><br/><label>Dewey Class. No.: </label>327.10973