Warner, Gertrude Chandler,  1890-1979. <br/><br/>
Mystery in the old attic  
by Gertrude Chandler Warner 
 - Morton Grove, IL :  Whitman, Albert & Co.  c1997 
 - The boxcar children mysteries  Special #9 .
 - Warner, Gertrude Chandler,  1890-1979.  Boxcar children mysteries. .
<br/><br/> 620  Lexile. 
<br/><br/>
<br/><br/><label>ISBN: </label>0807554391  3.99