Warner, Gertrude Chandler,  1890-1979. <br/><br/>
The mystery of the hot air balloon  
created by Gertrude Chandler Warner ; illustrated by Charles Tang. 
 - New York :  Scholastic,  1995. 
 - 120 p. :  ill. ;  20 cm. 
 - Boxcar children mysteries;  #47 .
 - Warner, Gertrude Chandler,  1890-1979.  Boxcar children mysteries ;  47. .
<br/><br/> 480  Lexile. 
<br/><br/><label>ISBN: </label>059020291X  3.99