Beechen, Adam. <br/><br/>
UFO!: a Spongebob Squarepants 

 - New York  Scholastics Inc.   2005 
 - 32 
<br/><br/><label>ISBN: </label>0-439-72399-X 
<br/><br/><label>Dewey Class. No.: </label>B392u