"Enid Blyton","NA" <br/><br/>
Five Have a Mystery to Solve 

 - UK  Hodder & Stoughton Childrens Division  2001 
 - 217 
<br/><br/><label>ISBN: </label>9780340796344 
<br/><br/><label>Dewey Class. No.: </label>F823  / 33