Berger, Melvin <br/><br/>
Why do volcanoes blow their tops? :  Questions and answers about volcanoes and earthquakes / 
by Melvin and Gilda Berger ; illustrated by Higgins Bond. 
 - 1st ed, 
 - New York :  Scholatic Inc,  1999. 
 - 48p. 
<br/><br/><label>ISBN: </label>0439095808 
<br/><br/><label>LCCN: </label>9919392 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Volcanoes--Miscellanea.<br/>Earthquakes--Miscellanea.<br/>Questions and answers.