ENID BLYTON <br/><br/>
THE MYSTERY OF THE SECRET ROOM 

 - 初版 
 -  GRANADA PUBLISHING  1966 
 -  平 
<br/><br/><label>ISBN: </label>0-563-30011-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CHILDREN LITERATURE
<br/><br/><label>Dewey Class. No.: </label>859.6 BLY-7