Fridell, Ron <br/><br/>
Spy Technology 
by Ron Fridell 
 - 1ed., 
 - London  Lerner  2008 
 - 48p. 
<br/><br/><label>ISBN: </label>9781580134231 
<br/><br/><label>Dewey Class. No.: </label>623.71  / FRI