Volcanoes 
Volcanoes 
 - 1st ed.  24 p. : col. ill. ; 23cm. ; pbk 
 - New York  Oxford University Press  2008 
<br/><br/><label>ISBN: </label>9780198473886 
<br/><br/><label>Dewey Class. No.: </label>551.21 SPE  / 2.551.21SPE