Davies, Ray <br/><br/>
X- ray 

 - 1st 
 - London  Penguin Books  1994 
 - 419p. 
<br/><br/> 59468 
<br/><br/><label>ISBN: </label>9780140145274  150 
<br/><br/><label>Dewey Class. No.: </label>782.421 DAV-X