Lyell, Charles <br/><br/>
PRINCIPLES OF GEOLOGY  

 - London :  Pengiun Books,  1997 
 - 471 pages :  illustrations;  20 cm 
<br/><br/><label>ISBN: </label>9780140435283 
<br/><br/><label>Subjects--Topical Terms: </label>--Physical geology
<br/><br/><label>Dewey Class. No.: </label>551