Blyton Enid <br/><br/>
The Mystery of the invisible Thief 
Blyton Enid 
 - London  Methuen & Co.Ltd Campany 
 - 173p. 
<br/><br/><label>ISBN: </label>9789552117121 
<br/><br/><label>Dewey Class. No.: </label>823  / BLY