MacDonald, Gordon A. <br/><br/>
Volcanoes 

 - Englewood Cliffs  Prentice-Hall  1972 
 - xii,510p.  25cm. 
<br/><br/><label>ISBN: </label>0-13-942219-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Volcanoes
<br/><br/><label>LC Class. No.: </label>GY QE522.M18