SMITH Bradley F <br/><br/>
The ultra-magic deals:  and the most special relationship 1940-1946 

 - Novato, Calif:  Presidio Press,  1993 
 - 276p. 
<br/><br/> A detailed description of Anglo American security cooperation in the Second World War. 
<br/><br/><label>ISBN: </label>0891414835 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BRITAIN<br/>CODES<br/>INTELLIGENCE OPERATIONS<br/>SECOND WORLD WAR<br/>SIGNALS INTELLIGENCE<br/>UNITED STATES