"Keene, Carolyn" <br/><br/>
Into thin air 

 - New York  Pocket Books  1991 
 - 152 p. 
<br/><br/><label>ISBN: </label>671700340 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's literature
<br/><br/><label>Dewey Class. No.: </label>J KEE C.57.