Keller, Edward A. <br/><br/>
Natural hazards:  Earth's processes as hazards, disasters, and catastrophes 
Edward A. Keller, Robert H. Blodgett and John  J. Clague 
 - Toronto  Pearson education  2008 
 - xxiv, 421p.  ill. map, picture  28cm. 
<br/><br/> include index 
<br/><br/><label>ISBN: </label>139780132232029 
<br/><br/><label>Dewey Class. No.: </label>551