Arnold, Eric. <br/><br/>
Volcanoes! :  mountains of fire  
by Eric Arnold ; illustrated by Doug Knutson. 
 - New York :  Random House,  c1997. 
 - 44 p. :  col. ill. ;  23 cm. 
 - Step into reading.  Step 3 book. .
<br/><br/> Describes the eruption of Mount St. Helen's in Washington State in 1980 and provides a simple explanation of how and why volcanoes erupt. 
<br/><br/> 720  Lexile. 
<br/><br/>
<br/><br/><label>ISBN: </label>0679886419 (pbk.) 0679986413 (lib. bdg.) 
<br/><br/><label>LCCN: </label>96049778 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Volcanoes--Juvenile literature.
<br/><br/><label>LC Class. No.: </label>QE521.3  / .A76 1997 
<br/><br/><label>Dewey Class. No.: </label>551.21