Price, Alfred. <br/><br/>
Instruments of Darkness :  the History of Electronic Warfare, 1939-1945 / 
Alfred Price. 
 - Rev. ed. 
 - London :  Greenhill,  2005. 
 - 272 p., [16] p. of plates : 
<br/><br/> Previous ed.: London: Macdonald & Jane's, 1977.  Includes index. 
<br/><br/><label>ISBN: </label>1853676160 9781853676161 
<br/><br/><label>Subjects--Topical Terms: </label><br/>World War, 1939-1945--Radar.<br/>World War, 1939-1945--Electronic intelligence.<br/>World War, 1939-1945--Aerial operations.<br/>Radar in aeronautics.<br/>Electronics in military engineering.
<br/><br/><label>Dewey Class. No.: </label>940.5485  / PRI-I