Du Bois, William Pene,  1916-1993. <br/><br/>
The twenty-one balloons / 
 21 balloons 
written and illustrated by William Pene Du Bois. 
 - New York :  Puffin Books,  1986, c1975. 
<br/><br/> Newbery Medal, 1948 
<br/><br/><label>ISBN: </label>0140320970 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Krakatoa (Indonesia)--Eruption, 1883.<br/>Voyages and travels--Fiction.<br/>Balloons--Fiction.