Smith,Roger (ed.) <br/><br/>
Encyclopedia of geology / 
Smith,Roger (ed.). 
 - Chicago:  Fitzroy Dearborn,  1999. 
 - xi,528p;30cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>1579581889 
<br/><br/><label>Dewey Class. No.: </label>551.03 SMI