Berger, Gilda and Melvin <br/><br/>
Why Do Volcanoes Blow Their Tops? 

 - New York. USA  Scholastic Inc.  1999 
<br/><br/> n/a 
<br/><br/><label>ISBN: </label>0-439-09581-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Juvenile Nonfiction
<br/><br/><label>Dewey Class. No.: </label>JN 551.21 BER