Marshak, Stephen <br/><br/>
Essentials of geology / 
Stephen Marshak. 
 - New York:  W. W. Norton,  2007 
 - xxi,545p. : 
<br/><br/><label>ISBN: </label>9780393928150 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>550  / Ess