Masterman, J. C. <br/><br/>
The double-cross system in the war of 1939 to 1945 

 - London :  The Folio Society 
 - 215 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1. GUERRA MUNDIAL (II), 1939-1945<br/>2. HISTORIA MUNDIAL---SIGLO XX