Chu, Evelyn GB,  <br/><br/>
The mystery within a mystery 

 - 56 pages :   illustrations ;   22 cm 
 - A young detective series .
 - A young detective series .
<br/><br/><label>ISBN: </label>9837513233 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Readers.
<br/><br/><label>Dewey Class. No.: </label>428.6