Plummer, C.Charles <br/><br/>
Physycal geology:  featuring the smithsonain instituions's journey through geology 

 - 8 ed. 
 - Boston  Mcgraw-hill  2001 
 - 578 p. 
<br/><br/><label>ISBN: </label>9780072904437 
<br/><br/><label>Dewey Class. No.: </label>550